On 2007-02-21, Joe Thornber <[EMAIL PROTECTED]> wrote:
> On 2007-02-10, Peter Berry <[EMAIL PROTECTED]> wrote:
> Prelude> putStrLn $ concatMap (flip (++)"\n") $ map show $ [(x,y,(&&) x
y)
> |x <- [True,False],y <- [True,False]]
This can be simplified slightly to:
Prelude > putStrLn . unlines . map show $ [(x, y, x && y) | x <-
[True, False], y <- [True, False]]
This can be further simplified to:
putStrLn $ unlines [show (x, y, x && y) | x <- [True, False], y <-
[True, False]]
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