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bradclawsie/rstring.hs

Created March 1, 2012 06:38
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random string of uppercase chars
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rstring.hs
module Main where
import Control.Monad.Random
import Data.Char
rnd :: (RandomGen g) => Rand g Int
rnd = getRandomR (65,90)
main = do
values <- evalRandIO (sequence (replicate 10 rnd))
putStrLn $ map chr values
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