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  1. Prepare
  2. Functional Programming
  3. Introduction
  4. Hello World N Times
  5. Discussions

Hello World N Times

  • xiang19950505
     + 0 comments

    My version in Haskell:

    import Control.Monad (replicateM_)

hello_worlds :: Int -> IO ()
hello_worlds n = replicateM_ n $ putStrLn "Hello World"