RosettaCodeData/Task/FizzBuzz/Haskell/fizzbuzz-5.hs

16 lines
328 B
Haskell

import Data.List (zipWith3)
import Data.Bool (bool)
fizzBuzz :: [String]
fizzBuzz =
zipWith3
(\f b n ->
let fb = f ++ b
in bool fb n (null fb))
(cycle $ replicate 2 [] ++ ["fizz"])
(cycle $ replicate 4 [] ++ ["buzz"])
(show <$> [1 ..])
main :: IO ()
main = mapM_ putStrLn $ take 100 fizzBuzz