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November 2001



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I don't think that would work

Posted by Nam Hu on November 07, 2001 at 9:52 AM

> Why not just use java.util.Random? or use Math.random() as a basis for calculating a random number within the range tou need

Those will generate a random number, but allow for repeats. I am trying to generate a list of numbers in random order. Once a number has been generated within that range and stored it cannot be generated again. With those two methods I believe it would be posssible, though very unlikely, to get e.g. (55, 55, 55, 55, 55...) generated. This program, however, cannot have even one number repeat.

Tell me if I am wrong


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