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This method returns a random number between 0 (inclusive) and 1 (exclusive)
Math.random() ; |
Here is the detail of parameters:
NA
Returns a random number between 0 (inclusive) and 1 (exclusive)
<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 following result:
First Test Value : 0.28182050319352636 Second Test Value : 0.6375786089661319 Third Test Value : 0.6780129774072902 Fourth Test Value : 0.7310958163154001 |
To understand it in better way you can Try it yourself.
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