Christian Maeder wrote:
Yes, people don't write lazy functional programs in Haskell any more. In the Era of Monadic Enlightenment, obfuscated imperative programming is the Way To Go. :-\ :-) However, for those who like to indulge the odd moment of nostalgia, in the Haskell 98 Prelude there is: interact :: (String -> String) -> IO () If this function does not work correctly with the Haskell implementation you use, do report the fault to the implementors. Colin R (purveyor of old exercises) |
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