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ksomemo/99_questions_1.hs

Created May 30, 2013 11:56
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99_questions No.1
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99_questions_1.hs
myLast :: [a] -> Maybe a
myLast [] = Nothing
myLast (x:[]) = Just x
myLast (x:xs) = myLast xs
{-
myLast :: [a] -> a
-- myLast [] =
myLast (x:[]) = x
myLast (x:xs) = myLast xs
-}
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