{ "cells": [ { "cell_type": "markdown", "id": "2e29ff8c", "metadata": {}, "source": [ "# 🏆Selbsttest: Wissen und Praxis\n", "\n", "````{admonition} Hinweis\n", ":class: hinweis\n", "Diese Übungsaufgaben dienen Ihrer Selbsteinschätzung und helfen Ihnen, das im Kapitel Gelernte zu reflektieren.\n", "\n", "Sie können die Fragen in beliebiger Reihenfolge beantworten und auch mehrfach versuchen. \n", "\n", "**So funktioniert es:**\n", "- Wählen Sie bei jeder Frage die Antwort(en), die Sie für richtig halten\n", "- Lesen Sie das Feedback zu den einzelnen Antwortoptionen sorgfältig durch\n", "- Die Erklärungen helfen Ihnen, Ihr Verständnis zu vertiefen – auch bei korrekten Antworten \n", "\n", "Es erfolgt keine Bewertung oder Speicherung Ihrer Ergebnisse. Nutzen Sie dieses Assessment, um Wissenslücken zu identifizieren und gegebenenfalls die entsprechenden Abschnitte des Kapitels noch einmal zu bearbeiten. \n", "\n", "**Geschätzte Zeit**: 1h\n", "\n", "Viel Erfolg!\n", "````\n", "\n", "## Frage 1\n", "(Wählen Sie alle zutreffenden Antworten aus)" ] }, { "cell_type": "code", "execution_count": 1, "id": "028de738", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
" ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsWWCdZaHaaMDx=[{\"question\": \"Welche der folgenden Aussagen beschreiben korrekt die wesentlichen Merkmale eines Korpus in den Digital Humanities? W\\u00e4hlen Sie alle zutreffenden Aussagen.\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Eine Sammlung von maschinenlesbaren Textdokumenten\", \"correct\": true, \"feedback\": \"\\u2713 Korrekt! Die Maschinenlesbarkeit ist ein zentrales Merkmal von DH-Korpora, da sie die computergest\\u00fctzte Analyse erm\\u00f6glicht. Dies unterscheidet DH-Korpora von traditionellen Textsammlungen und ist Voraussetzung f\\u00fcr quantitative Analysen.\"}, {\"answer\": \"Eine nach bestimmten Kriterien zusammengestellte Textsammlung\", \"correct\": true, \"feedback\": \"\\u2713 Korrekt! Die kriteriengeleitete Zusammenstellung ist essentiell f\\u00fcr wissenschaftliche Korpora. Die Kriterien m\\u00fcssen dabei:\\n - transparent dokumentiert sein\\n - zur Forschungsfrage passen\\n - systematisch angewendet werden\"}, {\"answer\": \"Eine Sammlung, die nur digitalisierte B\\u00fccher enth\\u00e4lt\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht korrekt. Korpora k\\u00f6nnen verschiedene Arten von Texten enthalten:\\n - Zeitungsartikel (wie in unserer Fallstudie)\\n - Literarische Texte\\n - Dokumente\\n - Andere Textformen\\n Die Art der Texte wird durch die Forschungsfrage bestimmt, nicht durch das Format.\"}, {\"answer\": \"Eine Textsammlung, die spezifischen Forschungszwecken dient\", \"correct\": true, \"feedback\": \"\\u2713 Korrekt! Die Zweckgebundenheit ist ein wichtiges Merkmal:\\n - Das Korpus wird f\\u00fcr bestimmte Forschungsfragen zusammengestellt\\n - Die Forschungszwecke bestimmen die Auswahlkriterien\\n - Die Zweckbindung beeinflusst auch die Art der Aufbereitung der Texte\"}, {\"answer\": \"Eine beliebige Sammlung von digitalisierten Texten\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht korrekt. Eine beliebige Sammlung erf\\u00fcllt nicht die wissenschaftlichen Anforderungen an ein Korpus:\\n - Es fehlen systematische Auswahlkriterien\\n - Die Zusammenstellung ist nicht durch Forschungsfragen motiviert\\n - Eine methodisch fundierte Analyse w\\u00e4re nicht m\\u00f6glich\"}, {\"answer\": \"Eine Sammlung, die immer alle verf\\u00fcgbaren Texte zu einem Thema enthalten muss\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht korrekt. Vollst\\u00e4ndigkeit ist nur eine m\\u00f6gliche Strategie des Korpusaufbaus:\\n - Wie im Text erl\\u00e4utert, gibt es verschiedene Strategien (z.B. repr\\u00e4sentative Stichproben)\\n - Die Vollst\\u00e4ndigkeit ist nur bei klar begrenzten, kleinen Untersuchungsbereichen sinnvoll\\n - Die Strategie der Korpuserstellung richtet sich nach der Forschungsfrage und praktischen Erw\\u00e4gungen\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
  1. Copy the text in this cell below \"Answer String\"
  2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
  3. Select the whole \"Replace Me\" text
  4. Paste in your answer string and press shift-Enter.
  5. Save the notebook using the save icon or File->Save Notebook menu item



    6. Answer String:
    ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
    \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"WWCdZaHaaMDx\")) {\n", " show_questions(questionsWWCdZaHaaMDx, WWCdZaHaaMDx); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"WWCdZaHaaMDx\");\n", " // console.log(document.getElementById(\"WWCdZaHaaMDx\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "\"\"\"\n", "Lernziel: \n", " Sie können Korpora als geisteswissenschaftliche Forschungsobjekte definieren und ihre wesentlichen Merkmale beschreiben.\n", "Bloom-Stufe: Verstehen\n", "Format: Multiple Choice + Zuordnungsaufgabe\n", "Geschätzte Zeit: 5 Minuten\n", "Schwerpunkte:\n", " - Verständnis der Korpus-Grundprinzipien\n", " - Unterscheidung von Korpustypen\n", " - Bewertung von Korpusqualität\n", "\"\"\"\n", "\n", "\n", "question1 = [\n", " {\n", " \"question\": \"Welche der folgenden Aussagen beschreiben korrekt die wesentlichen Merkmale eines Korpus in den Digital Humanities? Wählen Sie alle zutreffenden Aussagen.\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Eine Sammlung von maschinenlesbaren Textdokumenten\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Korrekt! Die Maschinenlesbarkeit ist ein zentrales Merkmal von DH-Korpora, da sie die computergestützte Analyse ermöglicht. Dies unterscheidet DH-Korpora von traditionellen Textsammlungen und ist Voraussetzung für quantitative Analysen.\"\"\"\n", " },\n", " {\n", " \"answer\": \"Eine nach bestimmten Kriterien zusammengestellte Textsammlung\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Korrekt! Die kriteriengeleitete Zusammenstellung ist essentiell für wissenschaftliche Korpora. Die Kriterien müssen dabei:\n", " - transparent dokumentiert sein\n", " - zur Forschungsfrage passen\n", " - systematisch angewendet werden\"\"\"\n", " },\n", " {\n", " \"answer\": \"Eine Sammlung, die nur digitalisierte Bücher enthält\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht korrekt. Korpora können verschiedene Arten von Texten enthalten:\n", " - Zeitungsartikel (wie in unserer Fallstudie)\n", " - Literarische Texte\n", " - Dokumente\n", " - Andere Textformen\n", " Die Art der Texte wird durch die Forschungsfrage bestimmt, nicht durch das Format.\"\"\"\n", " },\n", " {\n", " \"answer\": \"Eine Textsammlung, die spezifischen Forschungszwecken dient\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Korrekt! Die Zweckgebundenheit ist ein wichtiges Merkmal:\n", " - Das Korpus wird für bestimmte Forschungsfragen zusammengestellt\n", " - Die Forschungszwecke bestimmen die Auswahlkriterien\n", " - Die Zweckbindung beeinflusst auch die Art der Aufbereitung der Texte\"\"\"\n", " },\n", " {\n", " \"answer\": \"Eine beliebige Sammlung von digitalisierten Texten\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht korrekt. Eine beliebige Sammlung erfüllt nicht die wissenschaftlichen Anforderungen an ein Korpus:\n", " - Es fehlen systematische Auswahlkriterien\n", " - Die Zusammenstellung ist nicht durch Forschungsfragen motiviert\n", " - Eine methodisch fundierte Analyse wäre nicht möglich\"\"\"\n", " },\n", " {\n", " \"answer\": \"Eine Sammlung, die immer alle verfügbaren Texte zu einem Thema enthalten muss\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht korrekt. Vollständigkeit ist nur eine mögliche Strategie des Korpusaufbaus:\n", " - Wie im Text erläutert, gibt es verschiedene Strategien (z.B. repräsentative Stichproben)\n", " - Die Vollständigkeit ist nur bei klar begrenzten, kleinen Untersuchungsbereichen sinnvoll\n", " - Die Strategie der Korpuserstellung richtet sich nach der Forschungsfrage und praktischen Erwägungen\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "display_quiz(question1, colors=colors.jupyterquiz, max_width=1000)" ] }, { "cell_type": "markdown", "id": "7c171872", "metadata": {}, "source": [ "## Frage 2\n", "\n", "Welche Aussage trifft auf das jeweilige Textformat zu? Wählen Sie für jede Aussage das passende Format.\n", "\n", "### Frage 2(a)" ] }, { "cell_type": "code", "execution_count": 2, "id": "be089281", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
    " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsYVewsZlIqlef=[{\"question\": \"Dieses Format eignet sich besonders f\\u00fcr linguistische Annotationen wie Wortarten und Lemmata in tabellarischer Form.\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"CSV\", \"correct\": true, \"feedback\": \"\\u2713 Korrekt! Weil:\\n - Tabellarische Struktur erm\\u00f6glicht klare Zuordnung von Token und Annotationen\\n - Einfache Verarbeitung mit Analysewerkzeugen\\n - Gut geeignet f\\u00fcr gro\\u00dfe Datenmengen\\n - Standardformat f\\u00fcr viele linguistische Tools\"}, {\"answer\": \"XML/TEI\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht optimal. Obwohl XML/TEI auch Annotationen unterst\\u00fctzt:\\n - Komplexerer Aufbau als n\\u00f6tig f\\u00fcr einfache tabellarische Daten\\n - Weniger effizient f\\u00fcr gro\\u00dfe Mengen einfach strukturierter Annotatione\"}, {\"answer\": \"Plain Text\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht korrekt, weil:\\n - Keine Strukturierung f\\u00fcr Annotationen m\\u00f6glich\\n - Keine M\\u00f6glichkeit, zus\\u00e4tzliche Informationen systematisch zu speichern\"}, {\"answer\": \"Bilddigitalisate\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht optimal, weil:\\n - Keine maschinenlesbare Textstruktur\\n - Keine M\\u00f6glichkeit f\\u00fcr systematische Annotationen\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
    1. Copy the text in this cell below \"Answer String\"
    2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
    3. Select the whole \"Replace Me\" text
    4. Paste in your answer string and press shift-Enter.
    5. Save the notebook using the save icon or File->Save Notebook menu item



      6. Answer String:
      ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
      \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"YVewsZlIqlef\")) {\n", " show_questions(questionsYVewsZlIqlef, YVewsZlIqlef); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"YVewsZlIqlef\");\n", " // console.log(document.getElementById(\"YVewsZlIqlef\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "\"\"\"\n", "Lernziel:\n", " Sie können die vier Hauptformate digitaler Texte (Bilddigitalisate, Plain Text, XML/TEI, CSV) anhand ihrer charakteristischen Eigenschaften unterscheiden und deren Vor- und Nachteile für spezifische Anwendungsfälle analysieren.\n", "Bloom-Stufe: Analysieren\n", "Format: Vergleichsmatrix + Multiple Choice\n", "Geschätzte Zeit: 15 Minuten\n", "Schwerpunkte:\n", " - Eigenschaften digitaler Textformate\n", " - Vor- und Nachteile verschiedener Formate\n", " - Formatauswahl für spezifische Zwecke\n", "\"\"\"\n", "\n", "statements = [\n", " {\n", " \"question\": \"Dieses Format eignet sich besonders für linguistische Annotationen wie Wortarten und Lemmata in tabellarischer Form.\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"CSV\",\n", " \"correct\": True,\n", " \"feedback\": \"✓ Korrekt! Weil:\\n - Tabellarische Struktur ermöglicht klare Zuordnung von Token und Annotationen\\n - Einfache Verarbeitung mit Analysewerkzeugen\\n - Gut geeignet für große Datenmengen\\n - Standardformat für viele linguistische Tools\"\n", " },\n", " {\n", " \"answer\": \"XML/TEI\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht optimal. Obwohl XML/TEI auch Annotationen unterstützt:\n", " - Komplexerer Aufbau als nötig für einfache tabellarische Daten\n", " - Weniger effizient für große Mengen einfach strukturierter Annotatione\"\"\"\n", " },\n", " {\n", " \"answer\": \"Plain Text\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht korrekt, weil:\n", " - Keine Strukturierung für Annotationen möglich\n", " - Keine Möglichkeit, zusätzliche Informationen systematisch zu speichern\"\"\"\n", " },\n", " {\n", " \"answer\": \"Bilddigitalisate\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht optimal, weil:\n", " - Keine maschinenlesbare Textstruktur\n", " - Keine Möglichkeit für systematische Annotationen\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "display_quiz(statements, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "ede333c2", "metadata": {}, "source": [ "### Frage 2(b)" ] }, { "cell_type": "code", "execution_count": 3, "id": "9b1a3fd5", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
      " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsvILZVXKFuDjC=[{\"question\": \"Dieses Format bewahrt die urspr\\u00fcngliche visuelle Erscheinung des Dokuments, ist aber nicht direkt maschinenlesbar.\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"CSV\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht korrekt, weil:\\n - CSV nur tabellarische Daten speichert\\n - Keine visuellen Informationen enth\\u00e4lt\\n - Prim\\u00e4r f\\u00fcr strukturierte Daten gedacht ist\"}, {\"answer\": \"XML/TEI\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht ganz korrekt. XML/TEI:\\n - Kann zwar Layoutinformationen beschreiben\\n - Bewahrt aber nicht das visuelle Erscheinungsbild selbst\\n - Ist bereits maschinenlesbar\"}, {\"answer\": \"Plain Text\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht korrekt, weil:\\n - Alle Formatierungen verloren gehen\\n - Nur der reine Text erhalten bleibt\\n - Keine visuellen Informationen gespeichert werden\"}, {\"answer\": \"Bilddigitalisate\", \"correct\": true, \"feedback\": \"\\u2713 Korrekt! Bilddigitalisate (PDF, PNG, JPG) sind ideal daf\\u00fcr, weil sie:\\n - Layout und Typographie originalgetreu bewahren\\n - Illustrationen und grafische Elemente erhalten\\n - Als historische Referenz dienen k\\u00f6nnen\\n Allerdings ben\\u00f6tigen sie OCR f\\u00fcr Textanalysen.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
      1. Copy the text in this cell below \"Answer String\"
      2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
      3. Select the whole \"Replace Me\" text
      4. Paste in your answer string and press shift-Enter.
      5. Save the notebook using the save icon or File->Save Notebook menu item



        6. Answer String:
        ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
        \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"vILZVXKFuDjC\")) {\n", " show_questions(questionsvILZVXKFuDjC, vILZVXKFuDjC); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"vILZVXKFuDjC\");\n", " // console.log(document.getElementById(\"vILZVXKFuDjC\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "statements = [\n", " {\n", " \"question\": \"Dieses Format bewahrt die ursprüngliche visuelle Erscheinung des Dokuments, ist aber nicht direkt maschinenlesbar.\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"CSV\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht korrekt, weil:\n", " - CSV nur tabellarische Daten speichert\n", " - Keine visuellen Informationen enthält\n", " - Primär für strukturierte Daten gedacht ist\"\"\"\n", " },\n", " {\n", " \"answer\": \"XML/TEI\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht ganz korrekt. XML/TEI:\n", " - Kann zwar Layoutinformationen beschreiben\n", " - Bewahrt aber nicht das visuelle Erscheinungsbild selbst\n", " - Ist bereits maschinenlesbar\"\"\"\n", " },\n", " {\n", " \"answer\": \"Plain Text\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht korrekt, weil:\n", " - Alle Formatierungen verloren gehen\n", " - Nur der reine Text erhalten bleibt\n", " - Keine visuellen Informationen gespeichert werden\"\"\"\n", " },\n", " {\n", " \"answer\": \"Bilddigitalisate\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Korrekt! Bilddigitalisate (PDF, PNG, JPG) sind ideal dafür, weil sie:\n", " - Layout und Typographie originalgetreu bewahren\n", " - Illustrationen und grafische Elemente erhalten\n", " - Als historische Referenz dienen können\n", " Allerdings benötigen sie OCR für Textanalysen.\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "display_quiz(statements, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "0b4bdba6", "metadata": {}, "source": [ "## Frage 3\n", "\n", "**Szenario:** Ein Forschungsprojekt möchte ein historisches Zeitungskorpus erstellen, das:\n", "- für automatische Textanalysen nutzbar ist\n", "- die ursprüngliche Seitengestaltung dokumentiert\n", "- langfristig archiviert werden soll\n", "\n", "**Frage:** Welches Format oder Kombination von Formaten würden Sie empfehlen?" ] }, { "cell_type": "code", "execution_count": 4, "id": "50dfd956", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "\n", "
        \n", " \n", " \n", "
        \n", " " ], "text/plain": [ "" ] }, "execution_count": 4, "metadata": {}, "output_type": "execute_result" } ], "source": [ "import sys\n", "sys.path.append(\"../quadriga_config\") # Adjust path as needed\n", "from assessment import create_answer_box\n", "\n", "create_answer_box('korpus-1')" ] }, { "cell_type": "markdown", "id": "3e532c6d", "metadata": {}, "source": [ "````{admonition} Lösungen\n", ":class: solution, dropdown\n", "**Musterlösung:** XML oder Kombination aus Bilddigitalisaten (PDF) und Plain Text\n", "\n", "**Begründung:**\n", "XML:\n", "- kann sowohl Text als auch Informationen zum originalen Layout in spezialisierten Tags speichern\n", "- kann Text und Bildinformationen verknüpfen\n", "- ermöglicht automatische Textanalysen\n", "- eignet sich zur Langzeitarchivierung\n", "- Nachteil: Die Verarbeitung ist komplexer als die von Plain Text\n", "\n", "Bilddigitalisate (PDF):\n", "- Bewahren das originale Layout\n", "- Dienen als Referenz\n", "- Eignen sich für die Langzeitarchivierung\n", "- Nachteil: automatische Prozessierung und Verknüpfung zu Plain Text ist nicht möglich\n", "\n", "Plain Text (nach OCR):\n", "- Ermöglicht automatische Textanalysen \n", "- Einfach zu verarbeiten\n", "- Geringer Speicherbedarf\n", "\n", "Alternative Ansätze:\n", "- CSV ist nicht geeignet für Volltext\n", "- Nur Bilddigitalisate würden Analysen erschweren\n", "- Nur Plain Text dokumentiert die ursprüngliche Seitengestaltung nicht\n", "````\n", "## Frage 4\n", "(Wählen Sie alle zutreffenden Antworten aus)\n", "\n", "### Frage 4(a)" ] }, { "cell_type": "code", "execution_count": 5, "id": "6d40a604", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
        " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsgiwjtyYoPbUm=[{\"question\": \"Welche der folgenden Formate sind direkt maschinenlesbar? (Mehrere Antworten k\\u00f6nnen korrekt sein)\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Bilddigitalisate\", \"correct\": false, \"feedback\": \"Falsch. Bilddigitalisate ben\\u00f6tigen erst OCR (Optical Character Recognition), um f\\u00fcr Maschinen lesbar zu werden. Die Inhalte sind f\\u00fcr Computer nicht direkt zug\\u00e4nglich.\"}, {\"answer\": \"Plain Text\", \"correct\": true, \"feedback\": \"Richtig. Text in einfachen Textdateien kann direkt von Algorithmen gelesen und verarbeitet werden.\"}, {\"answer\": \"XML/TEI\", \"correct\": true, \"feedback\": \"Richtig. XML und TEI sind strukturierte Textformate, die von Computern direkt verarbeitet werden k\\u00f6nnen.\"}, {\"answer\": \"CSV\", \"correct\": true, \"feedback\": \"Richtig. Comma-Separated Values sind strukturierte Daten, die direkt maschinenlesbar sind.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
        1. Copy the text in this cell below \"Answer String\"
        2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
        3. Select the whole \"Replace Me\" text
        4. Paste in your answer string and press shift-Enter.
        5. Save the notebook using the save icon or File->Save Notebook menu item



          6. Answer String:
          ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
          \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"giwjtyYoPbUm\")) {\n", " show_questions(questionsgiwjtyYoPbUm, giwjtyYoPbUm); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"giwjtyYoPbUm\");\n", " // console.log(document.getElementById(\"giwjtyYoPbUm\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "format_questions = [\n", " {\n", " \"question\": \"Welche der folgenden Formate sind direkt maschinenlesbar? (Mehrere Antworten können korrekt sein)\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Bilddigitalisate\",\n", " \"correct\": False,\n", " \"feedback\": \"Falsch. Bilddigitalisate benötigen erst OCR (Optical Character Recognition), um für Maschinen lesbar zu werden. Die Inhalte sind für Computer nicht direkt zugänglich.\"\n", " },\n", " {\n", " \"answer\": \"Plain Text\",\n", " \"correct\": True,\n", " \"feedback\": \"Richtig. Text in einfachen Textdateien kann direkt von Algorithmen gelesen und verarbeitet werden.\"\n", " },\n", " {\n", " \"answer\": \"XML/TEI\",\n", " \"correct\": True,\n", " \"feedback\": \"Richtig. XML und TEI sind strukturierte Textformate, die von Computern direkt verarbeitet werden können.\"\n", " },\n", " {\n", " \"answer\": \"CSV\",\n", " \"correct\": True,\n", " \"feedback\": \"Richtig. Comma-Separated Values sind strukturierte Daten, die direkt maschinenlesbar sind.\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(format_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "83c11217", "metadata": {}, "source": [ "### Frage 4(b)" ] }, { "cell_type": "code", "execution_count": 6, "id": "62e63ec7", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
          " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsbdpqWmXVXPUz=[{\"question\": \"Welche der folgenden Formate k\\u00f6nnen Formatierungen (z.B. Kursivierung / Fettung) darstellen oder speichern? (Mehrere Antworten k\\u00f6nnen korrekt sein)\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Bilddigitalisate\", \"correct\": true, \"feedback\": \"Richtig. Sie bewahren alle visuellen Formatierungen des Originaldokuments.\"}, {\"answer\": \"Plain Text\", \"correct\": false, \"feedback\": \"Falsch. In reinen Textdateien k\\u00f6nnen keine Formatierungen (wie Fettdruck, Kursiv, etc.) gespeichert werden.\"}, {\"answer\": \"XML/TEI\", \"correct\": true, \"feedback\": \"Richtig. Diese Formate k\\u00f6nnen Formatierungen strukturiert beschreiben und kodieren.\"}, {\"answer\": \"CSV\", \"correct\": false, \"feedback\": \"Falsch. CSV-Dateien k\\u00f6nnen nur tabellarische Strukturen speichern, aber keine Textformatierungen.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
          1. Copy the text in this cell below \"Answer String\"
          2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
          3. Select the whole \"Replace Me\" text
          4. Paste in your answer string and press shift-Enter.
          5. Save the notebook using the save icon or File->Save Notebook menu item



            6. Answer String:
            ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
            \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"bdpqWmXVXPUz\")) {\n", " show_questions(questionsbdpqWmXVXPUz, bdpqWmXVXPUz); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"bdpqWmXVXPUz\");\n", " // console.log(document.getElementById(\"bdpqWmXVXPUz\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "format_questions = [\n", " {\n", " \"question\": \"Welche der folgenden Formate können Formatierungen (z.B. Kursivierung / Fettung) darstellen oder speichern? (Mehrere Antworten können korrekt sein)\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Bilddigitalisate\",\n", " \"correct\": True,\n", " \"feedback\": \"Richtig. Sie bewahren alle visuellen Formatierungen des Originaldokuments.\"\n", " },\n", " {\n", " \"answer\": \"Plain Text\",\n", " \"correct\": False,\n", " \"feedback\": \"Falsch. In reinen Textdateien können keine Formatierungen (wie Fettdruck, Kursiv, etc.) gespeichert werden.\"\n", " },\n", " {\n", " \"answer\": \"XML/TEI\",\n", " \"correct\": True,\n", " \"feedback\": \"Richtig. Diese Formate können Formatierungen strukturiert beschreiben und kodieren.\"\n", " },\n", " {\n", " \"answer\": \"CSV\",\n", " \"correct\": False,\n", " \"feedback\": \"Falsch. CSV-Dateien können nur tabellarische Strukturen speichern, aber keine Textformatierungen.\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(format_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "19383f9a", "metadata": {}, "source": [ "### Frage 4(c)" ] }, { "cell_type": "code", "execution_count": 7, "id": "407a050c", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
            " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsWmOsaaeRcvKp=[{\"question\": \"Welche der folgenden Formate eignen sich f\\u00fcr linguistische Annotationen? (Mehrere Antworten k\\u00f6nnen korrekt sein)\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Bilddigitalisate\", \"correct\": false, \"feedback\": \"Falsch. Ohne Textextraktion k\\u00f6nnen keine linguistischen Informationen hinzugef\\u00fcgt werden.\"}, {\"answer\": \"Plain Text\", \"correct\": true, \"feedback\": \"Teilweise richtig. Grundlegende Annotationen k\\u00f6nnen durch zus\\u00e4tzliche Zeichen eingef\\u00fcgt werden, aber die M\\u00f6glichkeiten sind sehr begrenzt.\"}, {\"answer\": \"XML/TEI\", \"correct\": true, \"feedback\": \"Richtig. Diese Formate wurden speziell f\\u00fcr strukturierte Textannotationen entwickelt und eignen sich hervorragend f\\u00fcr linguistische Informationen.\"}, {\"answer\": \"CSV\", \"correct\": true, \"feedback\": \"Teilweise richtig. Tabellarische Strukturen k\\u00f6nnen linguistische Merkmale in separaten Spalten speichern, sind aber f\\u00fcr komplexe hierarchische Annotationen weniger geeignet.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
            1. Copy the text in this cell below \"Answer String\"
            2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
            3. Select the whole \"Replace Me\" text
            4. Paste in your answer string and press shift-Enter.
            5. Save the notebook using the save icon or File->Save Notebook menu item



              6. Answer String:
              ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
              \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"WmOsaaeRcvKp\")) {\n", " show_questions(questionsWmOsaaeRcvKp, WmOsaaeRcvKp); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"WmOsaaeRcvKp\");\n", " // console.log(document.getElementById(\"WmOsaaeRcvKp\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "format_questions = [\n", " {\n", " \"question\": \"Welche der folgenden Formate eignen sich für linguistische Annotationen? (Mehrere Antworten können korrekt sein)\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Bilddigitalisate\",\n", " \"correct\": False,\n", " \"feedback\": \"Falsch. Ohne Textextraktion können keine linguistischen Informationen hinzugefügt werden.\"\n", " },\n", " {\n", " \"answer\": \"Plain Text\",\n", " \"correct\": True,\n", " \"feedback\": \"Teilweise richtig. Grundlegende Annotationen können durch zusätzliche Zeichen eingefügt werden, aber die Möglichkeiten sind sehr begrenzt.\"\n", " },\n", " {\n", " \"answer\": \"XML/TEI\",\n", " \"correct\": True,\n", " \"feedback\": \"Richtig. Diese Formate wurden speziell für strukturierte Textannotationen entwickelt und eignen sich hervorragend für linguistische Informationen.\"\n", " },\n", " {\n", " \"answer\": \"CSV\",\n", " \"correct\": True,\n", " \"feedback\": \"Teilweise richtig. Tabellarische Strukturen können linguistische Merkmale in separaten Spalten speichern, sind aber für komplexe hierarchische Annotationen weniger geeignet.\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(format_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "572454b1", "metadata": {}, "source": [ "### Frage 4(d)" ] }, { "cell_type": "code", "execution_count": 8, "id": "5f4f8d83", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
              " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionswazCqeavGpcG=[{\"question\": \"Zusatzfrage: Welche der folgenden Formate sind besonders speichereffizient? (Mehrere Antworten k\\u00f6nnen korrekt sein)\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Bilddigitalisate\", \"correct\": false, \"feedback\": \"Falsch. Bilddateien ben\\u00f6tigen in der Regel viel Speicherplatz, besonders bei hoher Aufl\\u00f6sung.\"}, {\"answer\": \"Plain Text\", \"correct\": true, \"feedback\": \"Richtig. Reiner Text ohne Metadaten oder Formatierungen braucht sehr wenig Speicherplatz.\"}, {\"answer\": \"XML/TEI\", \"correct\": false, \"feedback\": \"Falsch. Durch die zus\\u00e4tzlichen Tags und strukturellen Informationen ben\\u00f6tigen diese Formate mehr Speicherplatz als Plain Text.\"}, {\"answer\": \"CSV\", \"correct\": true, \"feedback\": \"Richtig. Tabellarische Daten in CSV-Format sind sehr speichereffizient f\\u00fcr strukturierte Informationen.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
              1. Copy the text in this cell below \"Answer String\"
              2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
              3. Select the whole \"Replace Me\" text
              4. Paste in your answer string and press shift-Enter.
              5. Save the notebook using the save icon or File->Save Notebook menu item



                6. Answer String:
                ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"wazCqeavGpcG\")) {\n", " show_questions(questionswazCqeavGpcG, wazCqeavGpcG); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"wazCqeavGpcG\");\n", " // console.log(document.getElementById(\"wazCqeavGpcG\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "format_questions = [\n", " {\n", " \"question\": \"Zusatzfrage: Welche der folgenden Formate sind besonders speichereffizient? (Mehrere Antworten können korrekt sein)\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Bilddigitalisate\",\n", " \"correct\": False,\n", " \"feedback\": \"Falsch. Bilddateien benötigen in der Regel viel Speicherplatz, besonders bei hoher Auflösung.\"\n", " },\n", " {\n", " \"answer\": \"Plain Text\",\n", " \"correct\": True,\n", " \"feedback\": \"Richtig. Reiner Text ohne Metadaten oder Formatierungen braucht sehr wenig Speicherplatz.\"\n", " },\n", " {\n", " \"answer\": \"XML/TEI\",\n", " \"correct\": False,\n", " \"feedback\": \"Falsch. Durch die zusätzlichen Tags und strukturellen Informationen benötigen diese Formate mehr Speicherplatz als Plain Text.\"\n", " },\n", " {\n", " \"answer\": \"CSV\",\n", " \"correct\": True,\n", " \"feedback\": \"Richtig. Tabellarische Daten in CSV-Format sind sehr speichereffizient für strukturierte Informationen.\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(format_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "74574195", "metadata": {}, "source": [ "### Frage 4(e)" ] }, { "cell_type": "code", "execution_count": 9, "id": "2b907f4e", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionslfEcelqpErPs=[{\"question\": \"Welche der folgenden Formate bewahren visuelle Informationen? (Mehrere Antworten k\\u00f6nnen korrekt sein)\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Bilddigitalisate\", \"correct\": true, \"feedback\": \"Richtig. Sie enthalten die vollst\\u00e4ndige visuelle Information des Originaldokuments.\"}, {\"answer\": \"Plain Text\", \"correct\": false, \"feedback\": \"Falsch. Visuelle Informationen wie Layout, Schriftarten oder Bilder gehen in Plain Text vollst\\u00e4ndig verloren.\"}, {\"answer\": \"XML/TEI\", \"correct\": true, \"feedback\": \"Teilweise richtig. Layout und visuelle Strukturen k\\u00f6nnen beschrieben werden, aber die tats\\u00e4chlichen visuellen Informationen werden nicht direkt gespeichert.\"}, {\"answer\": \"CSV\", \"correct\": false, \"feedback\": \"Falsch. CSV-Dateien speichern nur tabellarische Daten ohne visuelle Informationen.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                1. Copy the text in this cell below \"Answer String\"
                2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                3. Select the whole \"Replace Me\" text
                4. Paste in your answer string and press shift-Enter.
                5. Save the notebook using the save icon or File->Save Notebook menu item



                  6. Answer String:
                  ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                  \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"lfEcelqpErPs\")) {\n", " show_questions(questionslfEcelqpErPs, lfEcelqpErPs); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"lfEcelqpErPs\");\n", " // console.log(document.getElementById(\"lfEcelqpErPs\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "format_questions = [\n", " {\n", " \"question\": \"Welche der folgenden Formate bewahren visuelle Informationen? (Mehrere Antworten können korrekt sein)\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Bilddigitalisate\",\n", " \"correct\": True,\n", " \"feedback\": \"Richtig. Sie enthalten die vollständige visuelle Information des Originaldokuments.\"\n", " },\n", " {\n", " \"answer\": \"Plain Text\",\n", " \"correct\": False,\n", " \"feedback\": \"Falsch. Visuelle Informationen wie Layout, Schriftarten oder Bilder gehen in Plain Text vollständig verloren.\"\n", " },\n", " {\n", " \"answer\": \"XML/TEI\",\n", " \"correct\": True,\n", " \"feedback\": \"Teilweise richtig. Layout und visuelle Strukturen können beschrieben werden, aber die tatsächlichen visuellen Informationen werden nicht direkt gespeichert.\"\n", " },\n", " {\n", " \"answer\": \"CSV\",\n", " \"correct\": False,\n", " \"feedback\": \"Falsch. CSV-Dateien speichern nur tabellarische Daten ohne visuelle Informationen.\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(format_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "2d2363c6", "metadata": {}, "source": [ "## Frage 5\n", "(Wählen Sie alle zutreffenden Antworten aus)" ] }, { "cell_type": "code", "execution_count": 10, "id": "bdab3ba9", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                  " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsOHmrjBKbWTRl=[{\"question\": \"Welche Aussagen beschreiben die verschiedenen Metadatenschemata korrekt?\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Dublin Core umfasst 15 grundlegende Elemente wie Titel, Autor und Datum\", \"correct\": true, \"feedback\": \"\\u2713 Richtig! Dublin Core:\\n - Bietet ein einfaches, universelles Schema\\n - Die 15 Kernelemente sind standardisiert\\n - Eignet sich f\\u00fcr grundlegende Beschreibungen\\n - Ist weit verbreitet und leicht anzuwenden\"}, {\"answer\": \"TEI wurde speziell f\\u00fcr die Auszeichnung von Texten entwickelt und speichert Metadaten im teiHeader\", \"correct\": true, \"feedback\": \"\\u2713 Richtig! TEI:\\n - Ist ein spezialisiertes Schema f\\u00fcr Texte\\n - Nutzt den teiHeader f\\u00fcr Metadaten\\n - Erm\\u00f6glicht detaillierte Textauszeichnung\\n - Bietet umfangreiche Beschreibungsm\\u00f6glichkeiten\"}, {\"answer\": \"MODS und METS sind identische Standards f\\u00fcr Bibliotheken\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht korrekt. Die Standards unterscheiden sich:\\n - MODS ist f\\u00fcr bibliographische Beschreibungen\\n - METS dient der Kodierung und \\u00dcbertragung von Digitalisaten\\n - Beide haben unterschiedliche Schwerpunkte und Anwendungsbereiche\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                  1. Copy the text in this cell below \"Answer String\"
                  2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                  3. Select the whole \"Replace Me\" text
                  4. Paste in your answer string and press shift-Enter.
                  5. Save the notebook using the save icon or File->Save Notebook menu item



                    6. Answer String:
                    ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                    \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"OHmrjBKbWTRl\")) {\n", " show_questions(questionsOHmrjBKbWTRl, OHmrjBKbWTRl); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"OHmrjBKbWTRl\");\n", " // console.log(document.getElementById(\"OHmrjBKbWTRl\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "\"\"\"\n", "Lernziel:\n", " Sie können die grundlegenden Metadatenschemata (Dublin Core, TEI, MODS, METS) und deren charakteristische Elemente für Korpora und Einzeldokumente beschreiben.\n", "Bloom-Stufe: Verstehen\n", "Format: Multiple Choice + Selbsteinschätzung\n", "Zeitaufwand: 25 Minuten\n", "Schwerpunkte:\n", " - Verständnis verschiedener Metadatenschemata (Dublin Core, TEI, MODS, METS)\n", " - Kenntnis charakteristischer Elemente \n", " - Unterscheidung Korpus- und Dokumentebene\n", "\"\"\"\n", "\n", "question5 = [\n", " {\n", " \"question\": \"Welche Aussagen beschreiben die verschiedenen Metadatenschemata korrekt?\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Dublin Core umfasst 15 grundlegende Elemente wie Titel, Autor und Datum\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig! Dublin Core:\n", " - Bietet ein einfaches, universelles Schema\n", " - Die 15 Kernelemente sind standardisiert\n", " - Eignet sich für grundlegende Beschreibungen\n", " - Ist weit verbreitet und leicht anzuwenden\"\"\"\n", " },\n", " {\n", " \"answer\": \"TEI wurde speziell für die Auszeichnung von Texten entwickelt und speichert Metadaten im teiHeader\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig! TEI:\n", " - Ist ein spezialisiertes Schema für Texte\n", " - Nutzt den teiHeader für Metadaten\n", " - Ermöglicht detaillierte Textauszeichnung\n", " - Bietet umfangreiche Beschreibungsmöglichkeiten\"\"\"\n", " },\n", " {\n", " \"answer\": \"MODS und METS sind identische Standards für Bibliotheken\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht korrekt. Die Standards unterscheiden sich:\n", " - MODS ist für bibliographische Beschreibungen\n", " - METS dient der Kodierung und Übertragung von Digitalisaten\n", " - Beide haben unterschiedliche Schwerpunkte und Anwendungsbereiche\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "display_quiz(question5, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "240e3647", "metadata": {}, "source": [ "## Frage 6\n", "\n", "### Frage 6(a)" ] }, { "cell_type": "code", "execution_count": 11, "id": "3e8f63e2", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                    " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsSinLoQlcCVUQ=[{\"question\": \"Zu welchem Metadatenschema geh\\u00f6rt das Element \\\"teiHeader\\\"?\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Dublin Core\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. Der \\\"teiHeader\\\" ist ein Element aus dem TEI-Schema, nicht aus Dublin Core.\"}, {\"answer\": \"TEI\", \"correct\": true, \"feedback\": \"\\u2713 Richtig. Der \\\"teiHeader\\\" ist ein zentrales Element des TEI-Schemas (Text Encoding Initiative) und dient der strukturierten Beschreibung von Metadaten in TEI-Dokumenten.\"}, {\"answer\": \"MARC\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. MARC ist ein bibliothekarisches Metadatenformat und enth\\u00e4lt kein \\\"teiHeader\\\"-Element.\"}, {\"answer\": \"MODS\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. MODS (Metadata Object Description Schema) ist ein XML-Schema f\\u00fcr bibliografische Metadaten, aber enth\\u00e4lt kein \\\"teiHeader\\\"-Element.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                    1. Copy the text in this cell below \"Answer String\"
                    2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                    3. Select the whole \"Replace Me\" text
                    4. Paste in your answer string and press shift-Enter.
                    5. Save the notebook using the save icon or File->Save Notebook menu item



                      6. Answer String:
                      ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                      \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"SinLoQlcCVUQ\")) {\n", " show_questions(questionsSinLoQlcCVUQ, SinLoQlcCVUQ); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"SinLoQlcCVUQ\");\n", " // console.log(document.getElementById(\"SinLoQlcCVUQ\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "metadata_questions = [\n", " {\n", " \"question\": \"\"\"Zu welchem Metadatenschema gehört das Element \"teiHeader\"?\"\"\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Dublin Core\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Der \"teiHeader\" ist ein Element aus dem TEI-Schema, nicht aus Dublin Core.\"\"\"\n", " },\n", " {\n", " \"answer\": \"TEI\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig. Der \"teiHeader\" ist ein zentrales Element des TEI-Schemas (Text Encoding Initiative) und dient der strukturierten Beschreibung von Metadaten in TEI-Dokumenten.\"\"\"\n", " },\n", " {\n", " \"answer\": \"MARC\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. MARC ist ein bibliothekarisches Metadatenformat und enthält kein \"teiHeader\"-Element.\"\"\"\n", " },\n", " {\n", " \"answer\": \"MODS\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. MODS (Metadata Object Description Schema) ist ein XML-Schema für bibliografische Metadaten, aber enthält kein \"teiHeader\"-Element.\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(metadata_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "262aab12", "metadata": {}, "source": [ "### Frage 6(b)" ] }, { "cell_type": "code", "execution_count": 12, "id": "296fae4f", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                      " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsHqDERkHZgdmw=[{\"question\": \"Zu welchem Metadatenschema geh\\u00f6rt das Element \\\"DC.coverage\\\"?\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Dublin Core\", \"correct\": true, \"feedback\": \"\\u2713 Richtig. \\\"DC.coverage\\\" ist ein Element aus dem Dublin Core Metadatenstandard, das r\\u00e4umliche und zeitliche Angaben zum beschriebenen Objekt enth\\u00e4lt.\"}, {\"answer\": \"TEI\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. Obwohl TEI Dublin Core Elemente integrieren kann, ist \\\"DC.coverage\\\" kein genuines TEI-Element.\"}, {\"answer\": \"MARC\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. MARC verwendet andere Bezeichnungen f\\u00fcr r\\u00e4umliche und zeitliche Abdeckungen.\"}, {\"answer\": \"MODS\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. MODS hat eigene Elemente f\\u00fcr geografische und chronologische Informationen.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                      1. Copy the text in this cell below \"Answer String\"
                      2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                      3. Select the whole \"Replace Me\" text
                      4. Paste in your answer string and press shift-Enter.
                      5. Save the notebook using the save icon or File->Save Notebook menu item



                        6. Answer String:
                        ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                        \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"HqDERkHZgdmw\")) {\n", " show_questions(questionsHqDERkHZgdmw, HqDERkHZgdmw); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"HqDERkHZgdmw\");\n", " // console.log(document.getElementById(\"HqDERkHZgdmw\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "metadata_questions = [\n", " {\n", " \"question\": \"\"\"Zu welchem Metadatenschema gehört das Element \"DC.coverage\"?\"\"\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Dublin Core\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig. \\\"DC.coverage\\\" ist ein Element aus dem Dublin Core Metadatenstandard, das räumliche und zeitliche Angaben zum beschriebenen Objekt enthält.\"\"\"\n", " },\n", " {\n", " \"answer\": \"TEI\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Obwohl TEI Dublin Core Elemente integrieren kann, ist \\\"DC.coverage\\\" kein genuines TEI-Element.\"\"\"\n", " },\n", " {\n", " \"answer\": \"MARC\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. MARC verwendet andere Bezeichnungen für räumliche und zeitliche Abdeckungen.\"\"\"\n", " },\n", " {\n", " \"answer\": \"MODS\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. MODS hat eigene Elemente für geografische und chronologische Informationen.\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(metadata_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "cdfc5a35", "metadata": {}, "source": [ "### Frage 6(c)" ] }, { "cell_type": "code", "execution_count": 13, "id": "dc4b96d0", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                        " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionshdvsQQVEUMvE=[{\"question\": \"Auf welcher Beschreibungsebene wird das \\\"DC.coverage\\\"-Element typischerweise verwendet?\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Nur auf Korpus-Level\", \"correct\": true, \"feedback\": \"\\u2713 Richtig. \\\"DC.coverage\\\" beschreibt typischerweise die zeitliche und r\\u00e4umliche Abdeckung einer gesamten Sammlung und wird daher vorwiegend auf Korpus-Level eingesetzt. Es definiert den Rahmen der Sammlung und ist wichtig f\\u00fcr die Gesamteinordnung des Korpus.\"}, {\"answer\": \"Nur auf Dokument-Level\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. Obwohl \\\"DC.coverage\\\" auch auf Dokumentebene verwendet werden kann, ist es in der Praxis besonders relevant f\\u00fcr die Korpus-Beschreibung.\"}, {\"answer\": \"Sowohl auf Korpus- als auch auf Dokument-Level\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. Im Kontext dieser Fallstudie wird \\\"DC.coverage\\\" vorrangig auf Korpus-Level verwendet.\"}, {\"answer\": \"Auf keiner der genannten Ebenen\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. \\\"DC.coverage\\\" ist ein wichtiges Element f\\u00fcr die Metadatenbeschreibung, insbesondere auf Korpus-Level.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                        1. Copy the text in this cell below \"Answer String\"
                        2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                        3. Select the whole \"Replace Me\" text
                        4. Paste in your answer string and press shift-Enter.
                        5. Save the notebook using the save icon or File->Save Notebook menu item



                          6. Answer String:
                          ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                          \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"hdvsQQVEUMvE\")) {\n", " show_questions(questionshdvsQQVEUMvE, hdvsQQVEUMvE); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"hdvsQQVEUMvE\");\n", " // console.log(document.getElementById(\"hdvsQQVEUMvE\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "metadata_questions = [\n", " {\n", " \"question\": \"\"\"Auf welcher Beschreibungsebene wird das \"DC.coverage\"-Element typischerweise verwendet?\"\"\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Nur auf Korpus-Level\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig. \"DC.coverage\" beschreibt typischerweise die zeitliche und räumliche Abdeckung einer gesamten Sammlung und wird daher vorwiegend auf Korpus-Level eingesetzt. Es definiert den Rahmen der Sammlung und ist wichtig für die Gesamteinordnung des Korpus.\"\"\"\n", " },\n", " {\n", " \"answer\": \"Nur auf Dokument-Level\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Obwohl \"DC.coverage\" auch auf Dokumentebene verwendet werden kann, ist es in der Praxis besonders relevant für die Korpus-Beschreibung.\"\"\"\n", " },\n", " {\n", " \"answer\": \"Sowohl auf Korpus- als auch auf Dokument-Level\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Im Kontext dieser Fallstudie wird \"DC.coverage\" vorrangig auf Korpus-Level verwendet.\"\"\"\n", " },\n", " {\n", " \"answer\": \"Auf keiner der genannten Ebenen\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. \"DC.coverage\" ist ein wichtiges Element für die Metadatenbeschreibung, insbesondere auf Korpus-Level.\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(metadata_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "2a095761", "metadata": {}, "source": [ "## Frage 7" ] }, { "cell_type": "code", "execution_count": 14, "id": "4c791849", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                          " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsgOcOlYvnONiv=[{\"question\": \"Welche Metadatenelemente sind charakteristisch f\\u00fcr die Beschreibung einzelner Korpus-Dokumente?\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Eindeutiger Identifikator (z.B. DOI oder spezifische Kennung)\", \"correct\": true, \"feedback\": \"\\u2713 Richtig! Ein eindeutiger Identifikator:\\n - Ist essentiell f\\u00fcr die Dokumentidentifikation\\n - Erm\\u00f6glicht pr\\u00e4zise Referenzierung\\n - Unterst\\u00fctzt die Langzeitarchivierung\\n - Erleichtert die Verkn\\u00fcpfung von Dokumenten\"}, {\"answer\": \"Gesamtumfang des Korpus\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht korrekt! Der Gesamtumfang:\\n - Ist ein Korpus-Level Metadatum\\n - Beschreibt die gesamte Sammlung\\n - Geh\\u00f6rt nicht zur Dokumentbeschreibung\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                          1. Copy the text in this cell below \"Answer String\"
                          2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                          3. Select the whole \"Replace Me\" text
                          4. Paste in your answer string and press shift-Enter.
                          5. Save the notebook using the save icon or File->Save Notebook menu item



                            6. Answer String:
                            ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                            \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"gOcOlYvnONiv\")) {\n", " show_questions(questionsgOcOlYvnONiv, gOcOlYvnONiv); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"gOcOlYvnONiv\");\n", " // console.log(document.getElementById(\"gOcOlYvnONiv\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "question7 = [\n", " {\n", " \"question\": \"Welche Metadatenelemente sind charakteristisch für die Beschreibung einzelner Korpus-Dokumente?\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Eindeutiger Identifikator (z.B. DOI oder spezifische Kennung)\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig! Ein eindeutiger Identifikator:\n", " - Ist essentiell für die Dokumentidentifikation\n", " - Ermöglicht präzise Referenzierung\n", " - Unterstützt die Langzeitarchivierung\n", " - Erleichtert die Verknüpfung von Dokumenten\"\"\"\n", " },\n", " {\n", " \"answer\": \"Gesamtumfang des Korpus\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Nicht korrekt! Der Gesamtumfang:\n", " - Ist ein Korpus-Level Metadatum\n", " - Beschreibt die gesamte Sammlung\n", " - Gehört nicht zur Dokumentbeschreibung\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "display_quiz(question7, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "c11dc3c3", "metadata": {}, "source": [ "````{admonition} Lösungen\n", ":class: solution, dropdown\n", "Für Einzeldokumente sind stattdessen relevant:\n", "- Individuelle Eigenschaften\n", "- Spezifische Publikationsdaten\n", "- Dokumentspezifische Merkmale\n", "````\n", "\n", "## Frage 8\n", "\n", "### Frage 8(a)" ] }, { "cell_type": "code", "execution_count": 15, "id": "0c937b5f", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                            " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsjahJKixILwJy=[{\"question\": \"Welches Metadatenschema wird als \\\"einfach und universell verwendbar, mit grundlegenden Elementen\\\" beschrieben?\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Dublin Core\", \"correct\": true, \"feedback\": \"\\u2713 Richtig. Dublin Core ist bewusst einfach gehalten, universal einsetzbar und besteht aus 15 Kernelementen, die grundlegend f\\u00fcr die Beschreibung digitaler Ressourcen sind. Es ist weit verbreitet und international standardisiert.\"}, {\"answer\": \"TEI\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. TEI ist ein komplexeres Schema, das speziell f\\u00fcr die Auszeichnung und Beschreibung von Texten entwickelt wurde, nicht prim\\u00e4r f\\u00fcr universelle Einfachheit.\"}, {\"answer\": \"MARC\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. MARC ist ein umfassendes Format f\\u00fcr bibliographische Informationen, aber nicht als besonders einfach oder universell bekannt.\"}, {\"answer\": \"METS\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. METS ist ein XML-Schema f\\u00fcr Metadaten zu digitalen Objekten in Repositorien, aber nicht prim\\u00e4r f\\u00fcr Einfachheit konzipiert.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                            1. Copy the text in this cell below \"Answer String\"
                            2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                            3. Select the whole \"Replace Me\" text
                            4. Paste in your answer string and press shift-Enter.
                            5. Save the notebook using the save icon or File->Save Notebook menu item



                              6. Answer String:
                              ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                              \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"jahJKixILwJy\")) {\n", " show_questions(questionsjahJKixILwJy, jahJKixILwJy); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"jahJKixILwJy\");\n", " // console.log(document.getElementById(\"jahJKixILwJy\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "metadata_schema_questions = [\n", " {\n", " \"question\": \"Welches Metadatenschema wird als \\\"einfach und universell verwendbar, mit grundlegenden Elementen\\\" beschrieben?\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Dublin Core\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig. Dublin Core ist bewusst einfach gehalten, universal einsetzbar und besteht aus 15 Kernelementen, die grundlegend für die Beschreibung digitaler Ressourcen sind. Es ist weit verbreitet und international standardisiert.\"\"\"\n", " },\n", " {\n", " \"answer\": \"TEI\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. TEI ist ein komplexeres Schema, das speziell für die Auszeichnung und Beschreibung von Texten entwickelt wurde, nicht primär für universelle Einfachheit.\"\"\"\n", " },\n", " {\n", " \"answer\": \"MARC\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. MARC ist ein umfassendes Format für bibliographische Informationen, aber nicht als besonders einfach oder universell bekannt.\"\"\"\n", " },\n", " {\n", " \"answer\": \"METS\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. METS ist ein XML-Schema für Metadaten zu digitalen Objekten in Repositorien, aber nicht primär für Einfachheit konzipiert.\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(metadata_schema_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "3dbef63e", "metadata": {}, "source": [ "### Frage 8(b)" ] }, { "cell_type": "code", "execution_count": 16, "id": "e9da648d", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                              " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsqdERxJaonzNY=[{\"question\": \"Welches Metadatenschema wird als \\\"spezialisiert auf Textauszeichnung und -beschreibung\\\" charakterisiert?\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Dublin Core\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. Dublin Core bietet allgemeine Metadatenelemente, ist aber nicht speziell f\\u00fcr detaillierte Textauszeichnung konzipiert.\"}, {\"answer\": \"TEI\", \"correct\": true, \"feedback\": \"\\u2713 Richtig. Die Text Encoding Initiative (TEI) wurde speziell f\\u00fcr Texte entwickelt und erm\\u00f6glicht detaillierte Textauszeichnung mit umfangreichen Beschreibungsm\\u00f6glichkeiten. Der spezialisierte teiHeader erlaubt eine pr\\u00e4zise Beschreibung von Textdokumenten.\"}, {\"answer\": \"MARC\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. MARC dient in erster Linie der bibliographischen Beschreibung, nicht der Auszeichnung von Textinhalten.\"}, {\"answer\": \"METS\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. METS beschreibt die Struktur digitaler Objekte, ist aber nicht speziell f\\u00fcr Textauszeichnung konzipiert.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                              1. Copy the text in this cell below \"Answer String\"
                              2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                              3. Select the whole \"Replace Me\" text
                              4. Paste in your answer string and press shift-Enter.
                              5. Save the notebook using the save icon or File->Save Notebook menu item



                                6. Answer String:
                                ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                                \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"qdERxJaonzNY\")) {\n", " show_questions(questionsqdERxJaonzNY, qdERxJaonzNY); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"qdERxJaonzNY\");\n", " // console.log(document.getElementById(\"qdERxJaonzNY\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "metadata_schema_questions = [\n", " {\n", " \"question\": \"Welches Metadatenschema wird als \\\"spezialisiert auf Textauszeichnung und -beschreibung\\\" charakterisiert?\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Dublin Core\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Dublin Core bietet allgemeine Metadatenelemente, ist aber nicht speziell für detaillierte Textauszeichnung konzipiert.\"\"\"\n", " },\n", " {\n", " \"answer\": \"TEI\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig. Die Text Encoding Initiative (TEI) wurde speziell für Texte entwickelt und ermöglicht detaillierte Textauszeichnung mit umfangreichen Beschreibungsmöglichkeiten. Der spezialisierte teiHeader erlaubt eine präzise Beschreibung von Textdokumenten.\"\"\"\n", " },\n", " {\n", " \"answer\": \"MARC\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. MARC dient in erster Linie der bibliographischen Beschreibung, nicht der Auszeichnung von Textinhalten.\"\"\"\n", " },\n", " {\n", " \"answer\": \"METS\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. METS beschreibt die Struktur digitaler Objekte, ist aber nicht speziell für Textauszeichnung konzipiert.\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(metadata_schema_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "2c515bff", "metadata": {}, "source": [ "### Frage 8(c)" ] }, { "cell_type": "code", "execution_count": 17, "id": "d89cfcfa", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                                " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsMpPegKpMkFYA=[{\"question\": \"Welches Metadatenschema wird als \\\"umfassend f\\u00fcr bibliographische Informationen\\\" beschrieben?\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Dublin Core\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. Dublin Core bietet zwar bibliographische Grundelemente, ist aber nicht so umfassend wie spezialisierte bibliographische Formate.\"}, {\"answer\": \"TEI\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. TEI kann bibliographische Informationen enthalten, ist aber prim\\u00e4r ein Textauszeichnungsformat.\"}, {\"answer\": \"MARC\", \"correct\": true, \"feedback\": \"\\u2713 Richtig. MARC (Machine-Readable Cataloging) wurde speziell f\\u00fcr umfassende bibliographische Informationen entwickelt und ist ein Standard in Bibliotheken weltweit. Es enth\\u00e4lt detaillierte Felder f\\u00fcr alle Aspekte bibliographischer Beschreibung.\"}, {\"answer\": \"EAD\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. Encoded Archival Description ist f\\u00fcr archivische Findmittel konzipiert, nicht prim\\u00e4r f\\u00fcr bibliographische Daten.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                                1. Copy the text in this cell below \"Answer String\"
                                2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                                3. Select the whole \"Replace Me\" text
                                4. Paste in your answer string and press shift-Enter.
                                5. Save the notebook using the save icon or File->Save Notebook menu item



                                  6. Answer String:
                                  ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                                  \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"MpPegKpMkFYA\")) {\n", " show_questions(questionsMpPegKpMkFYA, MpPegKpMkFYA); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"MpPegKpMkFYA\");\n", " // console.log(document.getElementById(\"MpPegKpMkFYA\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "metadata_schema_questions = [\n", " {\n", " \"question\": \"Welches Metadatenschema wird als \\\"umfassend für bibliographische Informationen\\\" beschrieben?\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Dublin Core\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Dublin Core bietet zwar bibliographische Grundelemente, ist aber nicht so umfassend wie spezialisierte bibliographische Formate.\"\"\"\n", " },\n", " {\n", " \"answer\": \"TEI\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. TEI kann bibliographische Informationen enthalten, ist aber primär ein Textauszeichnungsformat.\"\"\"\n", " },\n", " {\n", " \"answer\": \"MARC\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig. MARC (Machine-Readable Cataloging) wurde speziell für umfassende bibliographische Informationen entwickelt und ist ein Standard in Bibliotheken weltweit. Es enthält detaillierte Felder für alle Aspekte bibliographischer Beschreibung.\"\"\"\n", " },\n", " {\n", " \"answer\": \"EAD\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Encoded Archival Description ist für archivische Findmittel konzipiert, nicht primär für bibliographische Daten.\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(metadata_schema_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "8c43b547", "metadata": {}, "source": [ "### Frage 8(d)" ] }, { "cell_type": "code", "execution_count": 18, "id": "6afa8bfe", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                                  " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionsitcHmUAqQQqx=[{\"question\": \"Welches Metadatenschema wird als \\\"Standard f\\u00fcr Digitalisate und deren \\u00dcbertragung\\\" bezeichnet?\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Dublin Core\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. Dublin Core bietet zwar einen einfachen Standard f\\u00fcr digitale Ressourcen, ist aber nicht speziell auf Digitalisate und deren \\u00dcbertragung ausgerichtet.\"}, {\"answer\": \"TEI\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. TEI konzentriert sich auf die Auszeichnung und Beschreibung von Texten, nicht auf die \\u00dcbertragung von Digitalisaten.\"}, {\"answer\": \"MARC\", \"correct\": false, \"feedback\": \"\\u00d7 Falsch. MARC dient haupts\\u00e4chlich der bibliographischen Beschreibung, nicht dem Management von Digitalisaten.\"}, {\"answer\": \"METS\", \"correct\": true, \"feedback\": \"\\u2713 Richtig. Das Metadata Encoding and Transmission Standard (METS) wurde speziell f\\u00fcr die Beschreibung und \\u00dcbertragung digitaler Objekte in Repositorien entwickelt. Es dient als Container f\\u00fcr verschiedene Metadatentypen und unterst\\u00fctzt die strukturierte Beschreibung von Digitalisaten.\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                                  1. Copy the text in this cell below \"Answer String\"
                                  2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                                  3. Select the whole \"Replace Me\" text
                                  4. Paste in your answer string and press shift-Enter.
                                  5. Save the notebook using the save icon or File->Save Notebook menu item



                                    6. Answer String:
                                    ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                                    \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"itcHmUAqQQqx\")) {\n", " show_questions(questionsitcHmUAqQQqx, itcHmUAqQQqx); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"itcHmUAqQQqx\");\n", " // console.log(document.getElementById(\"itcHmUAqQQqx\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "metadata_schema_questions = [\n", " {\n", " \"question\": \"Welches Metadatenschema wird als \\\"Standard für Digitalisate und deren Übertragung\\\" bezeichnet?\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"Dublin Core\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Dublin Core bietet zwar einen einfachen Standard für digitale Ressourcen, ist aber nicht speziell auf Digitalisate und deren Übertragung ausgerichtet.\"\"\"\n", " },\n", " {\n", " \"answer\": \"TEI\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. TEI konzentriert sich auf die Auszeichnung und Beschreibung von Texten, nicht auf die Übertragung von Digitalisaten.\"\"\"\n", " },\n", " {\n", " \"answer\": \"MARC\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. MARC dient hauptsächlich der bibliographischen Beschreibung, nicht dem Management von Digitalisaten.\"\"\"\n", " },\n", " {\n", " \"answer\": \"METS\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig. Das Metadata Encoding and Transmission Standard (METS) wurde speziell für die Beschreibung und Übertragung digitaler Objekte in Repositorien entwickelt. Es dient als Container für verschiedene Metadatentypen und unterstützt die strukturierte Beschreibung von Digitalisaten.\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(metadata_schema_questions, colors=colors.jupyterquiz)" ] }, { "cell_type": "markdown", "id": "5c42d3b1", "metadata": {}, "source": [ "## Frage 9" ] }, { "cell_type": "code", "execution_count": 19, "id": "e7cd5916", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "
                                    " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" }, { "data": { "application/javascript": [ "var questionstLEfhvuijULa=[{\"question\": \"Welche Aussagen beschreiben die verschiedenen Metadatenschemata korrekt?\", \"type\": \"multiple_choice\", \"answers\": [{\"answer\": \"Dublin Core umfasst 15 grundlegende Elemente wie Titel, Autor und Datum\", \"correct\": true, \"feedback\": \"\\u2713 Richtig! Dublin Core:\\n - Bietet ein einfaches, universelles Schema\\n - Die 15 Kernelemente sind standardisiert\\n - Eignet sich f\\u00fcr grundlegende Beschreibungen\\n - Ist weit verbreitet und leicht anzuwenden\"}, {\"answer\": \"TEI wurde speziell f\\u00fcr die Auszeichnung von Texten entwickelt und speichert Metadaten im teiHeader\", \"correct\": true, \"feedback\": \"\\u2713 Richtig! TEI:\\n - Ist ein spezialisiertes Schema f\\u00fcr Texte\\n - Nutzt den teiHeader f\\u00fcr Metadaten\\n - Erm\\u00f6glicht detaillierte Textauszeichnung\\n - Bietet umfangreiche Beschreibungsm\\u00f6glichkeiten\"}, {\"answer\": \"MODS und METS sind identische Standards f\\u00fcr Bibliotheken\", \"correct\": false, \"feedback\": \"\\u00d7 Nicht korrekt. Die Standards unterscheiden sich:\\n - MODS ist f\\u00fcr bibliographische Beschreibungen\\n - METS dient der Kodierung und \\u00dcbertragung von Digitalisaten\\n - Beide haben unterschiedliche Schwerpunkte und Anwendungsbereiche\"}]}];\n", " // Make a random ID\n", "function makeid(length) {\n", " var result = [];\n", " var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';\n", " var charactersLength = characters.length;\n", " for (var i = 0; i < length; i++) {\n", " result.push(characters.charAt(Math.floor(Math.random() * charactersLength)));\n", " }\n", " return result.join('');\n", "}\n", "\n", "// Choose a random subset of an array. Can also be used to shuffle the array\n", "function getRandomSubarray(arr, size) {\n", " var shuffled = arr.slice(0), i = arr.length, temp, index;\n", " while (i--) {\n", " index = Math.floor((i + 1) * Math.random());\n", " temp = shuffled[index];\n", " shuffled[index] = shuffled[i];\n", " shuffled[i] = temp;\n", " }\n", " return shuffled.slice(0, size);\n", "}\n", "\n", "function printResponses(responsesContainer) {\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " var stringResponses='IMPORTANT!To preserve this answer sequence for submission, when you have finalized your answers:
                                    1. Copy the text in this cell below \"Answer String\"
                                    2. Double click on the cell directly below the Answer String, labeled \"Replace Me\"
                                    3. Select the whole \"Replace Me\" text
                                    4. Paste in your answer string and press shift-Enter.
                                    5. Save the notebook using the save icon or File->Save Notebook menu item



                                      6. Answer String:
                                      ';\n", " console.log(responses);\n", " responses.forEach((response, index) => {\n", " if (response) {\n", " console.log(index + ': ' + response);\n", " stringResponses+= index + ': ' + response +\"
                                      \";\n", " }\n", " });\n", " responsesContainer.innerHTML=stringResponses;\n", "}\n", "/* Callback function to determine whether a selected multiple-choice\n", " button corresponded to a correct answer and to provide feedback\n", " based on the answer */\n", "function check_mc() {\n", " var id = this.id.split('-')[0];\n", " //var response = this.id.split('-')[1];\n", " //console.log(response);\n", " //console.log(\"In check_mc(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.correct) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var label = event.srcElement;\n", " //console.log(label, label.nodeName);\n", " var depth = 0;\n", " while ((label.nodeName != \"LABEL\") && (depth < 20)) {\n", " label = label.parentElement;\n", " console.log(depth, label);\n", " depth++;\n", " }\n", "\n", "\n", "\n", " var answers = label.parentElement.children;\n", " //console.log(answers);\n", "\n", " // Split behavior based on multiple choice vs many choice:\n", " var fb = document.getElementById(\"fb\" + id);\n", "\n", "\n", "\n", " /* Multiple choice (1 answer). Allow for 0 correct\n", " answers as an edge case */\n", " if (fb.dataset.numcorrect <= 1) {\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " responses[qnum]= response;\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " //console.log(child);\n", " child.className = \"MCButton\";\n", " }\n", "\n", "\n", "\n", " if (label.dataset.correct == \"true\") {\n", " // console.log(\"Correct action\");\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Correct!\";\n", " }\n", " label.classList.add(\"correctButton\");\n", "\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " fb.innerHTML = jaxify(label.dataset.feedback);\n", " } else {\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", " }\n", " //console.log(\"Error action\");\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " }\n", " else { /* Many choice (more than 1 correct answer) */\n", " var reset = false;\n", " var feedback;\n", " if (label.dataset.correct == \"true\") {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Correct!\";\n", " }\n", " if (label.dataset.answered <= 0) {\n", " if (fb.dataset.answeredcorrect < 0) {\n", " fb.dataset.answeredcorrect = 1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect++;\n", " }\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"correctButton\");\n", " label.dataset.answered = 1;\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", "\n", " }\n", " } else {\n", " if (\"feedback\" in label.dataset) {\n", " feedback = jaxify(label.dataset.feedback);\n", " } else {\n", " feedback = \"Incorrect -- try again.\";\n", " }\n", " if (fb.dataset.answeredcorrect > 0) {\n", " fb.dataset.answeredcorrect = -1;\n", " reset = true;\n", " } else {\n", " fb.dataset.answeredcorrect--;\n", " }\n", "\n", " if (reset) {\n", " for (var i = 0; i < answers.length; i++) {\n", " var child = answers[i];\n", " child.className = \"MCButton\";\n", " child.dataset.answered = 0;\n", " }\n", " }\n", " label.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " //console.log(responsesContainer);\n", " var response = label.firstChild.innerText;\n", " if (label.querySelector(\".QuizCode\")){\n", " response+= label.querySelector(\".QuizCode\").firstChild.innerText;\n", " }\n", " console.log(response);\n", " //console.log(document.getElementById(\"quizWrap\"+id));\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " if (label.dataset.correct == \"true\") {\n", " if (typeof(responses[qnum]) == \"object\"){\n", " if (!responses[qnum].includes(response))\n", " responses[qnum].push(response);\n", " } else{\n", " responses[qnum]= [ response ];\n", " }\n", " } else {\n", " responses[qnum]= response;\n", " }\n", " console.log(responses);\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End save responses stuff\n", "\n", "\n", "\n", " var numcorrect = fb.dataset.numcorrect;\n", " var answeredcorrect = fb.dataset.answeredcorrect;\n", " if (answeredcorrect >= 0) {\n", " fb.innerHTML = feedback + \" [\" + answeredcorrect + \"/\" + numcorrect + \"]\";\n", " } else {\n", " fb.innerHTML = feedback + \" [\" + 0 + \"/\" + numcorrect + \"]\";\n", " }\n", "\n", "\n", " }\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", "\n", "}\n", "\n", "\n", "/* Function to produce the HTML buttons for a multiple choice/\n", " many choice question and to update the CSS tags based on\n", " the question type */\n", "function make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id) {\n", "\n", " var shuffled;\n", " if (shuffle_answers == \"True\") {\n", " //console.log(shuffle_answers+\" read as true\");\n", " shuffled = getRandomSubarray(qa.answers, qa.answers.length);\n", " } else {\n", " //console.log(shuffle_answers+\" read as false\");\n", " shuffled = qa.answers;\n", " }\n", "\n", "\n", " var num_correct = 0;\n", "\n", " shuffled.forEach((item, index, ans_array) => {\n", " //console.log(answer);\n", "\n", " // Make input element\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"radio\";\n", " inp.id = \"quizo\" + id + index;\n", " inp.style = \"display:none;\";\n", " aDiv.append(inp);\n", "\n", " //Make label for input element\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"MCButton\";\n", " lab.id = id + '-' + index;\n", " lab.onclick = check_mc;\n", " var aSpan = document.createElement('span');\n", " aSpan.classsName = \"\";\n", " //qDiv.id=\"quizQn\"+id+index;\n", " if (\"answer\" in item) {\n", " aSpan.innerHTML = jaxify(item.answer);\n", " //aSpan.innerHTML=item.answer;\n", " }\n", " lab.append(aSpan);\n", "\n", " // Create div for code inside question\n", " var codeSpan;\n", " if (\"code\" in item) {\n", " codeSpan = document.createElement('span');\n", " codeSpan.id = \"code\" + id + index;\n", " codeSpan.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeSpan.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = item.code;\n", " lab.append(codeSpan);\n", " //console.log(codeSpan);\n", " }\n", "\n", " //lab.textContent=item.answer;\n", "\n", " // Set the data attributes for the answer\n", " lab.setAttribute('data-correct', item.correct);\n", " if (item.correct) {\n", " num_correct++;\n", " }\n", " if (\"feedback\" in item) {\n", " lab.setAttribute('data-feedback', item.feedback);\n", " }\n", " lab.setAttribute('data-answered', 0);\n", "\n", " aDiv.append(lab);\n", "\n", " });\n", "\n", " if (num_correct > 1) {\n", " outerqDiv.className = \"ManyChoiceQn\";\n", " } else {\n", " outerqDiv.className = \"MultipleChoiceQn\";\n", " }\n", "\n", " return num_correct;\n", "\n", "}\n", "function check_numeric(ths, event) {\n", "\n", " if (event.keyCode === 13) {\n", " ths.blur();\n", "\n", " var id = ths.id.split('-')[0];\n", "\n", " var submission = ths.value;\n", " if (submission.indexOf('/') != -1) {\n", " var sub_parts = submission.split('/');\n", " //console.log(sub_parts);\n", " submission = sub_parts[0] / sub_parts[1];\n", " }\n", " //console.log(\"Reader entered\", submission);\n", "\n", " if (\"precision\" in ths.dataset) {\n", " var precision = ths.dataset.precision;\n", " submission = Number(Number(submission).toPrecision(precision));\n", " }\n", "\n", "\n", " //console.log(\"In check_numeric(), id=\"+id);\n", " //console.log(event.srcElement.id) \n", " //console.log(event.srcElement.dataset.feedback)\n", "\n", " var fb = document.getElementById(\"fb\" + id);\n", " fb.style.display = \"none\";\n", " fb.innerHTML = \"Incorrect -- try again.\";\n", "\n", " var answers = JSON.parse(ths.dataset.answers);\n", " //console.log(answers);\n", "\n", " var defaultFB = \"Incorrect. Try again.\";\n", " var correct;\n", " var done = false;\n", " answers.every(answer => {\n", " //console.log(answer.type);\n", "\n", " correct = false;\n", " // if (answer.type==\"value\"){\n", " if ('value' in answer) {\n", " if (submission == answer.value) {\n", " if (\"feedback\" in answer) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " } else {\n", " fb.innerHTML = jaxify(\"Correct\");\n", " }\n", " correct = answer.correct;\n", " //console.log(answer.correct);\n", " done = true;\n", " }\n", " // } else if (answer.type==\"range\") {\n", " } else if ('range' in answer) {\n", " console.log(answer.range);\n", " console.log(submission, submission >=answer.range[0], submission < answer.range[1])\n", " if ((submission >= answer.range[0]) && (submission < answer.range[1])) {\n", " fb.innerHTML = jaxify(answer.feedback);\n", " correct = answer.correct;\n", " console.log(answer.correct);\n", " done = true;\n", " }\n", " } else if (answer.type == \"default\") {\n", " if (\"feedback\" in answer) {\n", " defaultFB = answer.feedback;\n", " } \n", " }\n", " if (done) {\n", " return false; // Break out of loop if this has been marked correct\n", " } else {\n", " return true; // Keep looking for case that includes this as a correct answer\n", " }\n", " });\n", " console.log(\"done:\", done);\n", "\n", " if ((!done) && (defaultFB != \"\")) {\n", " fb.innerHTML = jaxify(defaultFB);\n", " //console.log(\"Default feedback\", defaultFB);\n", " }\n", "\n", " fb.style.display = \"block\";\n", " if (correct) {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"correctButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"correct\");\n", " } else {\n", " ths.className = \"Input-text\";\n", " ths.classList.add(\"incorrectButton\");\n", " fb.className = \"Feedback\";\n", " fb.classList.add(\"incorrect\");\n", " }\n", "\n", " // What follows is for the saved responses stuff\n", " var outerContainer = fb.parentElement.parentElement;\n", " var responsesContainer = document.getElementById(\"responses\" + outerContainer.id);\n", " if (responsesContainer) {\n", " console.log(submission);\n", " var qnum = document.getElementById(\"quizWrap\"+id).dataset.qnum;\n", " //console.log(\"Question \" + qnum);\n", " //console.log(id, \", got numcorrect=\",fb.dataset.numcorrect);\n", " var responses=JSON.parse(responsesContainer.dataset.responses);\n", " console.log(responses);\n", " if (submission == ths.value){\n", " responses[qnum]= submission;\n", " } else {\n", " responses[qnum]= ths.value + \"(\" + submission +\")\";\n", " }\n", " responsesContainer.setAttribute('data-responses', JSON.stringify(responses));\n", " printResponses(responsesContainer);\n", " }\n", " // End code to preserve responses\n", "\n", " if (typeof MathJax != 'undefined') {\n", " var version = MathJax.version;\n", " console.log('MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " MathJax.typeset([fb]);\n", " }\n", " } else {\n", " console.log('MathJax not detected');\n", " }\n", " return false;\n", " }\n", "\n", "}\n", "\n", "function isValid(el, charC) {\n", " //console.log(\"Input char: \", charC);\n", " if (charC == 46) {\n", " if (el.value.indexOf('.') === -1) {\n", " return true;\n", " } else if (el.value.indexOf('/') != -1) {\n", " var parts = el.value.split('/');\n", " if (parts[1].indexOf('.') === -1) {\n", " return true;\n", " }\n", " }\n", " else {\n", " return false;\n", " }\n", " } else if (charC == 47) {\n", " if (el.value.indexOf('/') === -1) {\n", " if ((el.value != \"\") && (el.value != \".\")) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 45) {\n", " var edex = el.value.indexOf('e');\n", " if (edex == -1) {\n", " edex = el.value.indexOf('E');\n", " }\n", "\n", " if (el.value == \"\") {\n", " return true;\n", " } else if (edex == (el.value.length - 1)) { // If just after e or E\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else if (charC == 101) { // \"e\"\n", " if ((el.value.indexOf('e') === -1) && (el.value.indexOf('E') === -1) && (el.value.indexOf('/') == -1)) {\n", " // Prev symbol must be digit or decimal point:\n", " if (el.value.slice(-1).search(/\\d/) >= 0) {\n", " return true;\n", " } else if (el.value.slice(-1).search(/\\./) >= 0) {\n", " return true;\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " return false;\n", " }\n", " } else {\n", " if (charC > 31 && (charC < 48 || charC > 57))\n", " return false;\n", " }\n", " return true;\n", "}\n", "\n", "function numeric_keypress(evnt) {\n", " var charC = (evnt.which) ? evnt.which : evnt.keyCode;\n", "\n", " if (charC == 13) {\n", " check_numeric(this, evnt);\n", " } else {\n", " return isValid(this, charC);\n", " }\n", "}\n", "\n", "\n", "\n", "\n", "\n", "function make_numeric(qa, outerqDiv, qDiv, aDiv, id) {\n", "\n", "\n", "\n", " //console.log(answer);\n", "\n", "\n", " outerqDiv.className = \"NumericQn\";\n", " aDiv.style.display = 'block';\n", "\n", " var lab = document.createElement(\"label\");\n", " lab.className = \"InpLabel\";\n", " lab.innerHTML = \"Type numeric answer here:\";\n", " aDiv.append(lab);\n", "\n", " var inp = document.createElement(\"input\");\n", " inp.type = \"text\";\n", " //inp.id=\"input-\"+id;\n", " inp.id = id + \"-0\";\n", " inp.className = \"Input-text\";\n", " inp.setAttribute('data-answers', JSON.stringify(qa.answers));\n", " if (\"precision\" in qa) {\n", " inp.setAttribute('data-precision', qa.precision);\n", " }\n", " aDiv.append(inp);\n", " //console.log(inp);\n", "\n", " //inp.addEventListener(\"keypress\", check_numeric);\n", " //inp.addEventListener(\"keypress\", numeric_keypress);\n", " /*\n", " inp.addEventListener(\"keypress\", function(event) {\n", " return numeric_keypress(this, event);\n", " }\n", " );\n", " */\n", " //inp.onkeypress=\"return numeric_keypress(this, event)\";\n", " inp.onkeypress = numeric_keypress;\n", " inp.onpaste = event => false;\n", "\n", " inp.addEventListener(\"focus\", function (event) {\n", " this.value = \"\";\n", " return false;\n", " }\n", " );\n", "\n", "\n", "}\n", "function jaxify(string) {\n", " var mystring = string;\n", "\n", " var count = 0;\n", " var loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", "\n", " var count2 = 0;\n", " var loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", "\n", " //console.log(loc);\n", "\n", " while ((loc >= 0) || (loc2 >= 0)) {\n", "\n", " /* Have to replace all the double $$ first with current implementation */\n", " if (loc2 >= 0) {\n", " if (count2 % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\[\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$\\$)/, \"$1\\\\]\");\n", " }\n", " count2++;\n", " } else {\n", " if (count % 2 == 0) {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\(\");\n", " } else {\n", " mystring = mystring.replace(/([^\\\\]|^)(\\$)/, \"$1\\\\)\");\n", " }\n", " count++;\n", " }\n", " loc = mystring.search(/([^\\\\]|^)(\\$)/);\n", " loc2 = mystring.search(/([^\\\\]|^)(\\$\\$)/);\n", " //console.log(mystring,\", loc:\",loc,\", loc2:\",loc2);\n", " }\n", "\n", " // repace markdown style links with actual links\n", " mystring = mystring.replace(/<(.*?)>/, '$1');\n", " mystring = mystring.replace(/\\[(.*?)\\]\\((.*?)\\)/, '$1');\n", "\n", " //console.log(mystring);\n", " return mystring;\n", "}\n", "\n", "\n", "function show_questions(json, mydiv) {\n", " console.log('show_questions');\n", " //var mydiv=document.getElementById(myid);\n", " var shuffle_questions = mydiv.dataset.shufflequestions;\n", " var num_questions = mydiv.dataset.numquestions;\n", " var shuffle_answers = mydiv.dataset.shuffleanswers;\n", " var max_width = mydiv.dataset.maxwidth;\n", "\n", " if (num_questions > json.length) {\n", " num_questions = json.length;\n", " }\n", "\n", " var questions;\n", " if ((num_questions < json.length) || (shuffle_questions == \"True\")) {\n", " //console.log(num_questions+\",\"+json.length);\n", " questions = getRandomSubarray(json, num_questions);\n", " } else {\n", " questions = json;\n", " }\n", "\n", " //console.log(\"SQ: \"+shuffle_questions+\", NQ: \" + num_questions + \", SA: \", shuffle_answers);\n", "\n", " // Iterate over questions\n", " questions.forEach((qa, index, array) => {\n", " //console.log(qa.question); \n", "\n", " var id = makeid(8);\n", " //console.log(id);\n", "\n", "\n", " // Create Div to contain question and answers\n", " var iDiv = document.createElement('div');\n", " //iDiv.id = 'quizWrap' + id + index;\n", " iDiv.id = 'quizWrap' + id;\n", " iDiv.className = 'Quiz';\n", " iDiv.setAttribute('data-qnum', index);\n", " iDiv.style.maxWidth =max_width+\"px\";\n", " mydiv.appendChild(iDiv);\n", " // iDiv.innerHTML=qa.question;\n", " \n", " var outerqDiv = document.createElement('div');\n", " outerqDiv.id = \"OuterquizQn\" + id + index;\n", " // Create div to contain question part\n", " var qDiv = document.createElement('div');\n", " qDiv.id = \"quizQn\" + id + index;\n", " \n", " if (qa.question) {\n", " iDiv.append(outerqDiv);\n", "\n", " //qDiv.textContent=qa.question;\n", " qDiv.innerHTML = jaxify(qa.question);\n", " outerqDiv.append(qDiv);\n", " }\n", "\n", " // Create div for code inside question\n", " var codeDiv;\n", " if (\"code\" in qa) {\n", " codeDiv = document.createElement('div');\n", " codeDiv.id = \"code\" + id + index;\n", " codeDiv.className = \"QuizCode\";\n", " var codePre = document.createElement('pre');\n", " codeDiv.append(codePre);\n", " var codeCode = document.createElement('code');\n", " codePre.append(codeCode);\n", " codeCode.innerHTML = qa.code;\n", " outerqDiv.append(codeDiv);\n", " //console.log(codeDiv);\n", " }\n", "\n", "\n", " // Create div to contain answer part\n", " var aDiv = document.createElement('div');\n", " aDiv.id = \"quizAns\" + id + index;\n", " aDiv.className = 'Answer';\n", " iDiv.append(aDiv);\n", "\n", " //console.log(qa.type);\n", "\n", " var num_correct;\n", " if ((qa.type == \"multiple_choice\") || (qa.type == \"many_choice\") ) {\n", " num_correct = make_mc(qa, shuffle_answers, outerqDiv, qDiv, aDiv, id);\n", " if (\"answer_cols\" in qa) {\n", " //aDiv.style.gridTemplateColumns = 'auto '.repeat(qa.answer_cols);\n", " aDiv.style.gridTemplateColumns = 'repeat(' + qa.answer_cols + ', 1fr)';\n", " }\n", " } else if (qa.type == \"numeric\") {\n", " //console.log(\"numeric\");\n", " make_numeric(qa, outerqDiv, qDiv, aDiv, id);\n", " }\n", "\n", "\n", " //Make div for feedback\n", " var fb = document.createElement(\"div\");\n", " fb.id = \"fb\" + id;\n", " //fb.style=\"font-size: 20px;text-align:center;\";\n", " fb.className = \"Feedback\";\n", " fb.setAttribute(\"data-answeredcorrect\", 0);\n", " fb.setAttribute(\"data-numcorrect\", num_correct);\n", " iDiv.append(fb);\n", "\n", "\n", " });\n", " var preserveResponses = mydiv.dataset.preserveresponses;\n", " console.log(preserveResponses);\n", " console.log(preserveResponses == \"true\");\n", " if (preserveResponses == \"true\") {\n", " console.log(preserveResponses);\n", " // Create Div to contain record of answers\n", " var iDiv = document.createElement('div');\n", " iDiv.id = 'responses' + mydiv.id;\n", " iDiv.className = 'JCResponses';\n", " // Create a place to store responses as an empty array\n", " iDiv.setAttribute('data-responses', '[]');\n", "\n", " // Dummy Text\n", " iDiv.innerHTML=\"Select your answers and then follow the directions that will appear here.\"\n", " //iDiv.className = 'Quiz';\n", " mydiv.appendChild(iDiv);\n", " }\n", "//console.log(\"At end of show_questions\");\n", " if (typeof MathJax != 'undefined') {\n", " console.log(\"MathJax version\", MathJax.version);\n", " var version = MathJax.version;\n", " setTimeout(function(){\n", " var version = MathJax.version;\n", " console.log('After sleep, MathJax version', version);\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " }\n", " }, 500);\n", "if (typeof version == 'undefined') {\n", " } else\n", " {\n", " if (version[0] == \"2\") {\n", " MathJax.Hub.Queue([\"Typeset\", MathJax.Hub]);\n", " } else if (version[0] == \"3\") {\n", " if (MathJax.hasOwnProperty('typeset') ) {\n", " MathJax.typeset([mydiv]);\n", " } else {\n", " console.log('WARNING: Trying to force load MathJax 3');\n", " window.MathJax = {\n", " tex: {\n", " inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n", " },\n", " svg: {\n", " fontCache: 'global'\n", " }\n", " };\n", "\n", " (function () {\n", " var script = document.createElement('script');\n", " script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js';\n", " script.async = true;\n", " document.head.appendChild(script);\n", " })();\n", " }\n", " } else {\n", " console.log(\"MathJax not found\");\n", " }\n", " }\n", " }\n", "\n", " // stop event propagation for the .Link class\n", " var links = document.getElementsByClassName('Link')\n", " for (var i = 0; i < links.length; i++) {\n", " links[i].addEventListener('click', function(e){\n", " e.stopPropagation();\n", " });\n", " }\n", "\n", " return false;\n", "}\n", "/* This is to handle asynchrony issues in loading Jupyter notebooks\n", " where the quiz has been previously run. The Javascript was generally\n", " being run before the div was added to the DOM. I tried to do this\n", " more elegantly using Mutation Observer, but I didn't get it to work.\n", "\n", " Someone more knowledgeable could make this better ;-) */\n", "\n", " function try_show() {\n", " if(document.getElementById(\"tLEfhvuijULa\")) {\n", " show_questions(questionstLEfhvuijULa, tLEfhvuijULa); \n", " } else {\n", " setTimeout(try_show, 200);\n", " }\n", " };\n", " \n", " {\n", " // console.log(element);\n", "\n", " //console.log(\"tLEfhvuijULa\");\n", " // console.log(document.getElementById(\"tLEfhvuijULa\"));\n", "\n", " try_show();\n", " }\n", " " ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from jupyterquiz import display_quiz\n", "\n", "import sys\n", "sys.path.append(\"..\")\n", "from quadriga_config import colors\n", "\n", "sequence_question = [\n", " {\n", " \"question\": \"In welcher Reihenfolge werden die folgenden Schritte beim Korpusaufbau durchgeführt?\",\n", " \"type\": \"multiple_choice\",\n", " \"answers\": [\n", " {\n", " \"answer\": \"1. Durchführung der Datensammlung → 2. Dokumention der Auswahlkriterien → 3. Testen der Sammlungsmethodik\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Die Datensammlung kann erst durchgeführt werden, wenn ein Korpuskonzept erstellt wurde. Außerdem muss eine Metadatenstruktur festgelegt werden.\"\"\"\n", " },\n", " {\n", " \"answer\": \"1. Entwicklung des Korpuskonzepts → 2. Dokumentation der Auswahlkriterien → 3. Festlegung des Metadatenstruktur → 4. Test der Sammlungsmethodik → Durchführung der Datensammlung\",\n", " \"correct\": True,\n", " \"feedback\": \"\"\"✓ Richtig! Dies ist die korrekte Reihenfolge: Die Erstellung des Konzept muss an erster Stelle erfolgen. Bevor ein erster Test zur Machbarkeit der Sammlungsmethodik durchgeführt werden kann, müssen die Kriterien zur Auswahl der Daten festgelegt werden sowie eine Struktur, in der die Metadaten gespeichert werden. Wenn erste Tests der Sammlungsmethodik erfolgreich waren, kann die Sammlung der kompletten Daten ausgeführt werden.\"\"\"\n", " },\n", " {\n", " \"answer\": \"1. Festlegung des Metadatenschemas → 2. Dokumentation der Auswahlkriterien → 3. Test der Sammlungsmethodik → 4. Durchführung der Datensammlung\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Es muss zuerst ein Korpuskonzept festgelegt werden, damit eine Metadatenstruktur und die Auswahlkriterien festgelegt werden können.\"\"\"\n", " },\n", " {\n", " \"answer\": \"1. Entwicklung des Korpuskonzepts → 2. Festlegung des Metadatenschemas → 3. Durchführung der Datensammlung → 4. Test der Sammlungsmethodik → 5. Dokumentation der Auswahlkriterien\",\n", " \"correct\": False,\n", " \"feedback\": \"\"\"× Falsch. Die Datensammlung kann nicht durchgeführt werden, ohne dass die Auswahlkriterien zur Sammlung festgelegt wurden. Auch sollte die Sammlungsmethodik getestet werden, bevor sie auf den gesamten Daten ausgeführt wird.\"\"\"\n", " }\n", " ]\n", " }\n", "]\n", "\n", "display_quiz(question5, colors=colors.jupyterquiz, max_width=1000)" ] }, { "cell_type": "markdown", "id": "0b4289ac", "metadata": {}, "source": [ "## Frage 10\n", "\n", "Analysieren Sie den folgenden Ausschnitt aus einem Korpusaufbau-Konzept:\n", "\n", "\"Für das Zeitungskorpus zur Spanischen Grippe werden Ausgaben der Berliner Morgenpost und der Vossischen Zeitung aus den Jahren 1918-1919 gesammelt. Die Zeitungen sind über ZEFYS als PDF verfügbar. Aufgrund der Datenmenge (ca. 2 TB) wird ein balanciertes Korpus mit repräsentativen Stichproben erstellt.\"\n", "\n", "Bewerten Sie die folgenden Aspekte:\n", "\n", "1.\tQuellenauswahl\n", "2.\tTechnische Umsetzbarkeit\n", "3.\tPraktische Einschränkungen\n", "4.\tLösungsansatz" ] }, { "cell_type": "code", "execution_count": 20, "id": "f11e03db", "metadata": { "tags": [ "remove-input" ] }, "outputs": [ { "data": { "text/html": [ "\n", "
                                      \n", " \n", " \n", "
                                      \n", " " ], "text/plain": [ "" ] }, "execution_count": 20, "metadata": {}, "output_type": "execute_result" } ], "source": [ "import sys\n", "sys.path.append(\"../quadriga_config\") # Adjust path as needed\n", "from assessment import create_answer_box\n", "\n", "create_answer_box('korpus-2')" ] }, { "cell_type": "markdown", "id": "4f91d0e8", "metadata": {}, "source": [ "````{admonition} Lösungen\n", ":class: solution, dropdown\n", "\n", "**Musterlösung**:\n", "\n", "1. Quellenauswahl:\n", " - Zwei relevante Berliner Zeitungen\n", " - Zeitraum entspricht Pandemieverlauf\n", " - Digitale Verfügbarkeit gegeben\n", "\n", "2. Technische Umsetzbarkeit:\n", " - Zugang über ZEFYS-Portal möglich\n", " - PDF-Format erfordert OCR\n", " - Systematischer Download möglich\n", "\n", "3. Praktische Einschränkungen:\n", " - Sehr große Datenmenge (2 TB)\n", " - Hoher Speicherbedarf\n", " - Aufwendige Verarbeitung\n", "\n", "4. Lösungsansatz:\n", " - Balanciertes Korpus als Alternative\n", " - Repräsentative Stichproben\n", " - Praktikable Größe bei wissenschaftlicher Qualität\n", "````" ] } ], "metadata": { "jupytext": { "formats": "md:myst", "text_representation": { "extension": ".md", "format_name": "myst" } }, "kernelspec": { "display_name": "Python 3", "language": "python", "name": "python3" }, "language_info": { "codemirror_mode": { "name": "ipython", "version": 3 }, "file_extension": ".py", "mimetype": "text/x-python", "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", "version": "3.11.11" }, "source_map": [ 11, 36, 113, 121, 176, 181, 231, 242, 249, 284, 322, 326, 364, 367, 405, 408, 446, 449, 487, 492, 543, 548, 586, 589, 627, 629, 667, 672, 702, 715, 753, 755, 793, 796, 834, 837, 875, 878, 916, 931, 938 ] }, "nbformat": 4, "nbformat_minor": 5 }