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shigemk2/shortlines.txt

Created May 13, 2015 11:45
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shortlines.txt
abcba
i am non ma i
so am i
i am a loooooooooong line!!!
yeah i’m long so what hahahaha!!!!!!
short line
loooooooooooooooooooooooooooong
short
Raw
shortlinesonly.hs
main = interact respondPalindromes
respondPalindromes :: String -> String
respondPalindromes =
unlines .
map (\xs -> if isPal xs then "palindrome" else "not a palindrome") .
lines
isPal :: String -> Bool
isPal xs = xs == reverse xs
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