JavaScript: Games Script

Main Games Script Math Quiz

<title>script.omduena.com: JavaScript, java script, javascripts, script, javascript free code!</title>
<SCRIPT LANGUAGE="JavaScript">



<!-- Begin
correct=0;
wrong=0;
function random(maxValue) {
day= new Date();
hour= day.getHours();
min=day.getMinutes();

sec=day.getSeconds();

mili=day.getTime()

return(((hour*3600)+(min*60)+(sec)+mili) % maxValue);

}

function ranom(maxValue) {

day= new Date();

mil=day.getTime();

return((mil) % maxValue);

}

function add() {

if(document.quizform.arithmetic[0].checked)

maxValue=10;

else {

if(document.quizform.arithmetic[1].checked)

maxValue=30;

else {

maxValue=60;

}

numA=random(maxValue);

numB=ranom(maxValue);

numC=numA + numB;

Answer=window.prompt(  numA + "+"  + numB +  " = ", "");

ans();

}

function subtract() {

if(document.quizform.arithmetic[0].checked)

maxValue=10;

else

{if(document.quizform.arithmetic[1].checked)

maxValue=30;

else {

maxValue=60

}

numA=random(maxValue);

numB=ranom(maxValue);

numC=numA - numB;

Answer=window.prompt(  numA + "-"  + numB+  " = ", 0);

ans()

}

function divide() {

if(document.quizform.arithmetic[0].checked)

maxValue=10;

else {

if(document.quizform.arithmetic[1].checked)

maxValue=30;

else {

maxValue=60

}

numA=random(maxValue)+1;

numB=ranom(maxValue)+1;

numC=numA / numB;

numC=Math.round(numC)

window.alert("Please round your answer off:\n"

+".5 or higher rounds one number up\n"

+".4 or lower rounds one number down");

Answer=window.prompt(  numA + "/"  + numB +  " = ", 0);

ans()

}

function multiply() {

if(document.quizform.arithmetic[0].checked)

maxValue=10;

else {

if(document.quizform.arithmetic[1].checked)

maxValue=30;

else {

maxValue=60

}

numA=random(maxValue);

numB=ranom(maxValue);

numC=numA * numB;

Answer=window.prompt(  numA + "*"  + numB +  " = ", 0);

ans();

}

function check() {

if ((correct+wrong) != 0) {

score = "" + ((correct / (correct + wrong)) * 100);

score = score.substring(0,4) + "%";

alert("YOUR SCORE:  " + score + "\n"

+ correct + " correct\n"

+ wrong + " incorrect")

}

else alert("You have not completed any exercises yet.");

}

function ans() {

if (Answer == numC) {

correct++;

msg = "Congratulations, your answer is correct.";

}

else {

wrong++;

msg = "Oops!  " + Answer + " is incorrect.\n\n"

+ "The correct answer was " +numC + ".";

}

score = "" + ((correct / (correct + wrong)) * 100);

score = score.substring(0,4) + "%";

alert(msg + "\n\nYOUR SCORE:  " + score + "\n"

+ correct + " correct\n"

+ wrong + " incorrect")

}

//  End -->

</script>

</HEAD>

<BODY>

<br>

<input type="radio" name="arithmetic">Easy

<input type="radio" name="arithmetic" checked>Moderate

<input type="radio" name="arithmetic">Difficult

<br>

</form>

</center>

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