Is there a random sampling function for iphone development that can simulate a coin toss?

Posted by William on Stack Overflow See other posts from Stack Overflow or by William
Published on 2010-06-03T07:45:00Z Indexed on 2010/06/03 7:54 UTC
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iphone

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random

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probability

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random-sample

Is there a random sampling function for the iphone? For example, if you want to flip a coin that returns heads 25% of the times it's flipped, and you want to flip it and see if you get heads this time? I googled for random sampling probability for iphone and couldn't find anything.

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