Member Avatar for TaraRiddle

Is there any method in java to generate random number (integer, byte or float) ?
Please tell me if any i need it in my program.

If possible please give full example.

Thanks!

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  • Latest Post Latest Post by WendyDolan
Member Avatar for JamesCherrill

The Random class in the standard Java API has all you need. Just Google it.

Member Avatar for WendyDolan

Yes, use Java's Random class to generate random numbers like nextInt() and nextFloat(). Example:

Random random = new Random();
int randomInt = random.nextInt();
float randomFloat = random.nextFloat();

Hope this helps!

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