Created
September 10, 2014 05:26
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Fizz
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| import Control.Monad (guard) | |
| import Control.Applicative ((<|>), (*>), pure) | |
| import Data.Maybe (mapMaybe) | |
| import Data.Monoid ((<>)) | |
| fizzBuzz :: [Integer] -> [String] | |
| fizzBuzz = mapMaybe (\x -> g 3 "Fizz" x <> g 5 "Buzz" x <|> pure (show x)) | |
| where g d s x = guard ((x `rem` d) == 0) *> pure s |
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