Math. random of method for generating random Numbers in JavaScript

  • 2020-06-15 07:38:28
  • OfStack

This method returns a random number between 0(inclusive) and 1(exclusive)
grammar


Math.random() ;

Here is the details of the parameters:

NA

The return value:

Returns a random number between 0(inclusive) and 1(exclusive)

Example:


<html>
<head>
<title>JavaScript Math random() Method</title>
</head>
<body>
<script type="text/javascript">

var value = Math.random( );
document.write("First Test Value : " + value ); 
 
var value = Math.random( );
document.write("<br />Second Test Value : " + value ); 

var value = Math.random( );
document.write("<br />Third Test Value : " + value ); 

var value = Math.random( );
document.write("<br />Fourth Test Value : " + value ); 
</script>
</body>
</html>

This will produce the following results:


First Test Value : 0.28182050319352636
Second Test Value : 0.6375786089661319
Third Test Value : 0.6780129774072902
Fourth Test Value : 0.7310958163154001 


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