24 Sep
2008
24 Sep
'08
5:25 p.m.
On Wed, 24 Sep 2008, Iain Barnett wrote:
Hi,
I have a function, that produces a random number between two given numbers
rand :: Int -> Int -> IO Int rand low high = getStdRandom (randomR (low,high))
If you only need arbitrary numbers, not really random ones, you should stay away from IO: http://www.haskell.org/haskellwiki/Humor/Erlk%C3%B6nig http://www.haskell.org/haskellwiki/Haskell_programming_tips#Separate_IO_and_...