September 2017 Update
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Task/Repeat-a-string/Haskell/repeat-a-string-6.hs
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Task/Repeat-a-string/Haskell/repeat-a-string-6.hs
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repString :: String -> Int -> String
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repString s n =
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let rep x = xs
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where
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xs = mappend x xs
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in take (n * length s) (rep s)
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main :: IO ()
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main = print $ repString "ha" 5
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