Javascript Questions and Answers
Practice ModeShowing 10 of 78 questions
Q1
<script type="text/javascript">
x=4+"4";
document.write(x);
</script>
Output------?
Answer: Option A
Q2
<script type="text/javascript" language="javascript">
var qpt = "Qualiyt Point Technologies";
var result = qpt.split(" ");
document.write(result);
</script>
Answer: Option C
Q3
Is it possible to nest functions in JavaScript?
Answer: Option A
Q4
<script>
document.write(navigator.appCodeName);
</script>
Answer: Option A
Q5
Which of the following is true?
Answer: Option A
Q6
Scripting language are
Answer: Option A
Q7
Which best explains getSelection()?
Answer: Option C
Q8
<script language="javascript">
function x()
{
var s= "Good 100%";
var pattern = /\D/g;
var output= s.match(pattern);
document.write(output);
}
</script>
Answer: Option C
Q9
<script language="javascript">
var qpt="QUALITY POINT TECHNOLOGIES";
alert(qpt.charAt(qpt.length-1));
</script>
Answer: Option C
Q10
Choose the client-side JavaScript object:
Answer: Option D