On Mon, 21 Jul 2008 06:51:27 +0200, Felipe Lessa <felipe.lessa@gmail.com>
wrote:

On Sun, Jul 20, 2008 at 10:30 PM, Rafael Gustavo da Cunha Pereira
Pinto <rafaelgcpp@gmail.com> wrote:

convert :: String -> [Int]
convert = map read . words

read :: FilePath -> IO [[Int]]
read fp = (map convert . lines) `fmap` readFile fp

If a single list of Ints is OK, the code can be much simpler:

read' :: FilePath -> IO [Int]
read' fp = (map read . words) `fmap` readFile fp

--
Met vriendelijke groet,
Henk-Jan van Tuyl


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