How do I fix this to present the score at the end?

Question

https://code.sololearn.com/W7e5cd0l71j1/?ref=app

Answer 1

AB Coder , all of the variables in your function should access the value property. Look at the code 🐱
https://code.sololearn.com/W3BD2wsUPv0e/?ref=app

Answer 2

in your function validate you do:

var n1 = document.getElementById('num1');
var n2 = document.getElementById('num2');

if (n1.value == n2.value)

ypu should do similar in your function rating...
actually:

var pe1 = document.getElementById("pe");
if(pe1 > 1){score += 1}
var pb1 = document.getElementById("pb");
if(pb1 > 1){score += 1}
var cr1 = document.getElementById("cr");
if(cr1 > 1){score += 1}

but should be:

var pe1 = document.getElementById("pe");
if(pe1.value > 1){score += 1}
var pb1 = document.getElementById("pb");
if(pb1.value > 1){score += 1}
var cr1 = document.getElementById("cr");
if(cr1.value > 1){score += 1}

or alternatively:

var pe1 = document.getElementById("pe").value;
if(pe1 > 1){score += 1}
var pb1 = document.getElementById("pb").value;
if(pb1 > 1){score += 1}
var cr1 = document.getElementById("cr").value;
if(cr1 > 1){score += 1}