JavaScript MCQ Question with Answer

Question No : 8
JavaScript can be written __________

Question No : 9
Which of the following Attribute is used to include External JS code inside your HTML Document?

Question No : 10
A proper scripting language is a __________

Question No : 11
What will be the output of the following Javascript code?

var txt1 = good;
var txt2 = day;
document.getElementById(demo).innerHTML = txt1 + txt2;

Question No : 12
What will be the output of the following Javascript code?

<script>
var x = 5;
var y = 2;
var z = x % y;
document.getElementById("demo").innerHTML = z;
</script>

Question No : 13
What will be the output of the following Javascript code?

<script>
var x = 10;
x *= 5;
document.getElementById("demo").innerHTML = x;
</script>

Question No : 14
What will be the output of the following Javascript code?

<script>
txt1 = “ one”;
txt1 += “two”;
document.getElementById("demo").innerHTML = txt1;
</script>