last edit
This commit is contained in:
Ismail Amara
@@ -1,52 +1,284 @@
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let num1, num2;
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let correctAnswer;
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let score = 0;
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let currentMode = "";
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let num1
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let num2
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let correctAnswer
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let score=0
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let currentMode=""
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function setMode(mode) {
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currentMode = mode;
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generateQuestion();
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let gewaehlteModes=[]
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let gewaehltesLevel=""
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let gewaehltAnzahl=0
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let aktFrage=0
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let richtigAnzahl=0
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let falschAnzahl=0
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let timerZahl=15
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let timerInterval
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let gesperrt=false
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function waehleMode(mode,btn){
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let index=gewaehlteModes.indexOf(mode)
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if(index==-1){
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gewaehlteModes.push(mode)
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btn.classList.add("aktiv")
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}else{
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gewaehlteModes.splice(index,1)
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btn.classList.remove("aktiv")
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}
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function generateQuestion() {
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num1 = Math.floor(Math.random() * 10);
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num2 = Math.floor(Math.random() * 10);
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if (currentMode === "addition") {
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correctAnswer = num1 + num2;
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document.getElementById("question").textContent =
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`${num1} + ${num2} = ?`;
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}
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if (currentMode === "subtraktion") {
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correctAnswer = num1 - num2;
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document.getElementById("question").textContent =
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`${num1} - ${num2} = ?`;
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}
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if (currentMode === "multiplikation") {
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correctAnswer = num1 * num2;
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document.getElementById("question").textContent =
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`${num1} × ${num2} = ?`;
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}
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document.getElementById("answer").value = "";
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document.getElementById("btn-mix").classList.remove("aktiv")
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}
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function checkAnswer() {
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let userAnswer = Number(document.getElementById("answer").value);
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let resultText = document.getElementById("result");
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function waehleAlle(){
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if (userAnswer === correctAnswer) {
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resultText.textContent =
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"✅ Richtig! Sehr gut! Die Antwort ist " + correctAnswer;
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score++;
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document.getElementById("score").textContent = score;
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} else {
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resultText.textContent =
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"❌ Falsch! Die richtige Antwort ist " + correctAnswer;
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}
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gewaehlteModes=["addition","subtraktion","multiplikation"]
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document.getElementById("btn-addition").classList.add("aktiv")
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document.getElementById("btn-subtraktion").classList.add("aktiv")
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document.getElementById("btn-multiplikation").classList.add("aktiv")
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document.getElementById("btn-mix").classList.add("aktiv")
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}
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function waehleLevel(level,btn){
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gewaehltesLevel=level
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let alleLevel=document.querySelectorAll(".level button")
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for(let i=0;i<alleLevel.length;i++){
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alleLevel[i].classList.remove("aktiv")
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}
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btn.classList.add("aktiv")
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}
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function waehleAnzahl(anzahl,btn){
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gewaehltAnzahl=anzahl
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let alleAnzahl=document.querySelectorAll(".anzahl button")
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for(let i=0;i<alleAnzahl.length;i++){
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alleAnzahl[i].classList.remove("aktiv")
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}
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btn.classList.add("aktiv")
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}
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function spielStarten(){
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if(gewaehlteModes.length==0){
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document.getElementById("fehler").textContent="Bitte eine Rechenart wählen"
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return
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}
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if(gewaehltesLevel==""){
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document.getElementById("fehler").textContent="Bitte eine Schwierigkeit wählen"
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return
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}
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if(gewaehltAnzahl==0){
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document.getElementById("fehler").textContent="Bitte Anzahl Fragen wählen"
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return
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}
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score=0
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aktFrage=0
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richtigAnzahl=0
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falschAnzahl=0
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document.getElementById("score").textContent=0
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document.getElementById("setup").style.display="none"
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document.getElementById("spiel").style.display="block"
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document.getElementById("endscreen").style.display="none"
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generateQuestion()
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}
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function generateQuestion(){
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gesperrt=false
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aktFrage++
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document.getElementById("fortschritt-text").textContent="Frage "+aktFrage+" von "+gewaehltAnzahl
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let zufallIndex=Math.floor(Math.random()*gewaehlteModes.length)
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currentMode=gewaehlteModes[zufallIndex]
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let maxZahl=10
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if(gewaehltesLevel=="mittel")maxZahl=50
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if(gewaehltesLevel=="schwer")maxZahl=100
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num1=Math.floor(Math.random()*maxZahl)+1
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num2=Math.floor(Math.random()*maxZahl)+1
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if(currentMode==="addition"){
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correctAnswer=num1+num2
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document.getElementById("question").textContent=num1+" + "+num2+" = ?"
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}
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if(currentMode==="subtraktion"){
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if(num2>num1){
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let temp=num1
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num1=num2
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num2=temp
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}
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correctAnswer=num1-num2
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document.getElementById("question").textContent=num1+" - "+num2+" = ?"
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}
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if(currentMode==="multiplikation"){
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correctAnswer=num1*num2
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document.getElementById("question").textContent=num1+" × "+num2+" = ?"
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}
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document.getElementById("answer").value=""
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document.getElementById("result").textContent=""
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document.getElementById("answer").focus()
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timerStarten()
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}
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function timerStarten(){
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clearInterval(timerInterval)
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timerZahl=15
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document.getElementById("timer").textContent="Zeit: "+timerZahl
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document.getElementById("timer").style.color="green"
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timerInterval=setInterval(function(){
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timerZahl--
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document.getElementById("timer").textContent="Zeit: "+timerZahl
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if(timerZahl<=5){
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document.getElementById("timer").style.color="red"
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}
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if(timerZahl<=0){
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clearInterval(timerInterval)
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zeitAbgelaufen()
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}
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},1000)
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}
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function zeitAbgelaufen(){
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if(gesperrt)return
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gesperrt=true
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falschAnzahl++
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document.getElementById("result").textContent="Zeit abgelaufen! Richtig wäre: "+correctAnswer
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document.getElementById("result").style.color="orange"
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setTimeout(naechsteOderEnde,2000)
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}
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function checkAnswer(){
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if(gesperrt)return
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let userAnswer=Number(document.getElementById("answer").value)
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if(document.getElementById("answer").value=="")return
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clearInterval(timerInterval)
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gesperrt=true
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let resultText=document.getElementById("result")
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if(userAnswer===correctAnswer){
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resultText.textContent="Richtig! Antwort: "+correctAnswer
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resultText.style.color="green"
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score++
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richtigAnzahl++
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document.getElementById("score").textContent=score
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}else{
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resultText.textContent="Falsch! Richtige Antwort: "+correctAnswer
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resultText.style.color="red"
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falschAnzahl++
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}
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setTimeout(naechsteOderEnde,2000)
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}
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function naechsteOderEnde(){
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if(aktFrage>=gewaehltAnzahl){
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spielEnde()
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}else{
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generateQuestion()
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}
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}
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function spielEnde(){
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clearInterval(timerInterval)
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document.getElementById("spiel").style.display="none"
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document.getElementById("endscreen").style.display="block"
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let prozent=Math.round((richtigAnzahl/gewaehltAnzahl)*100)
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document.getElementById("prozent").textContent=prozent+"%"
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document.getElementById("end-richtig").textContent=richtigAnzahl
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document.getElementById("end-falsch").textContent=falschAnzahl
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document.getElementById("end-text").textContent="Du hast "+richtigAnzahl+" von "+gewaehltAnzahl+" richtig"
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if(prozent==100){
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document.getElementById("end-titel").textContent="Perfekt"
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document.getElementById("prozent").style.color="gold"
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}
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else if(prozent>=70){
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document.getElementById("end-titel").textContent="Sehr gut"
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document.getElementById("prozent").style.color="green"
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}
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else if(prozent>=50){
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document.getElementById("end-titel").textContent="Gut gemacht"
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document.getElementById("prozent").style.color="orange"
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}
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else{
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document.getElementById("end-titel").textContent="Weiter üben"
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document.getElementById("prozent").style.color="red"
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}
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}
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function nochmal(){
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document.getElementById("endscreen").style.display="none"
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document.getElementById("setup").style.display="block"
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// 2 Sekunden warten, dann neue Frage
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setTimeout(generateQuestion, 2000);
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}
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