4 ms·

Pointfree makes more sense for a definition, I think: sumFileLines = print . sum . map read . lines <=< readFile Less so inline because of the excessive p

Pointfree makes more sense for a definition, I think: sumFileLines = print . sum . map read . lines <=< readFile Less so inline because of the excessive parentheses or ($).

dchichkov 14y ago
There should be one-- and preferably only one --obvious way to do it.
tome 14y ago
Right, I actually agree and think your version is best!
swift 14y ago
Nice. I like this version!