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JavaScript: Random Function



random function:
Returns a pseudo-random number between 0 and 1. The random number generator is seeded from the current time, as in Java.

Syntax:
random()

Description:
Because random is a static method of Math, you always use it as Math.random(), rather than as a method of a Math object you created.



Example in HEAD section:

<html>
<head>
<title>Random Function</title>
<script language="javascript">
document.write(Math.random(1));
</script>
</head>
</html>


Example in BODY section:

<html>
<head>
<title>Random Function</title>
</head>
<body>
<script language="javascript">
document.write(Math.random(1));
</script>
</body>
</html>




OUTPUT

0.7415897142562586

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