Project: CA Arunkumar and Co.(Website for CA Firm)

on

Program To Display the square of a given numbers using JavaScript

on

 Code:

<!DOCTYPE html>

<html>

<head>

<meta charset="utf-8">

<meta name="viewport" content="width=device-width, initial-scale=1">

<title>Demo Number and its Squares</title>

</head>

<body>

<script type="text/javascript">

var num=prompt("Enter a Number: \n","");

var msgstr;

if(num>0&&num!=null){

msgstr="Number and its Square are \n";

for(i=1;i<=num;i++)

{

msgstr=msgstr +i+ "^2="+i*i+"\n";

}

alert(msgstr);

}

</script>

</body>

</html>

Output: