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|
-- random.hs -- random number functions
--
-- author : Sandra Loosemore
-- date : 22 June 1993
--
module Random where
import RandomPrims -- from random-prims.hi
class RandomOperand a where
random :: a -> IO a
instance RandomOperand Int where
random = randomInt
instance RandomOperand Integer where
random = randomInteger
instance RandomOperand Float where
random = randomFloat
instance RandomOperand Double where
random = randomDouble
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