
27 Jan
2010
27 Jan
'10
11:52 p.m.
First of all, how do you get a simple random integer in Haskell? Second, How does one get a random value from a list of non-integer values? For example, I would like to pull a random musical note from a list of notes using the Haskore library. Thanks, Tyler

28 Jan
28 Jan
3:56 a.m.
On Wed, 27 Jan 2010, Tyler Hayes
First of all, how do you get a simple random integer in Haskell?
Prelude Random> getStdGen >>= \g -> let (a, g') = random g in return a 1627750401 Pay attention to reusing new generator state pointed by g'.
Second, How does one get a random value from a list of non-integer values?
list !! (length list `mod` random...) Regards.
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Tyler Hayes
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Volkan YAZICI