[Haskell-cafe] Occurs check error, help!
boblettoj99 at msn.com
Sat Mar 20 18:03:01 EDT 2010
Oh yeh, how silly.
How do i create a generator to use in that function call then?
i've tried using a do like this:
shuffle i cards = do
gen <- mkStdGen 10
return ([(cards!!i) : (shuffle (randomR (0, ((length cards)-2)) gen)
(delete (cards!!i) cards))])
but that gives me an error about indentation, what's going on?
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