Javascript Questions Set 48:
Which is more widely used than GWT in Google?
Solution:
In a DOM model, what is the root element in a HTML document?
Solution:
If you have var y = 1, x = y = typeof x; What is the value of x?
Solution:
What is the data type of the parameter for the go() method?
Solution:
Which tag is required to create a class-based component in React?
Solution:
What is the correct syntax for a while loop in JavaScript?
Solution:
Which of the following JavaScript methods does not serialize the undefined values or objects within an object?
Solution:
What must we do to implement Lexical Scoping in JavaScript?
Solution:
What will be the output of the following JavaScript code?
<p id="demo"></p>
<script>
var x = 10;
var y = 20;
document.getElementById("demo").innerHTML = x + y;
</script>
Solution:
What will be the output of the following JavaScript code?
<p id="demo"></p>
<script>
function myFunction()
{
var str = "
Is th
is it?";
var patt1 = /^is/m;
var result = str.match(patt1);
document.getElementById("demo").innerHTML = result;
}
</script>
Solution:
Related Question Sets:
Related Topics:
Scroll to Top
