On 16 Apr 2016, pip7k wrote:
I tried the following without success..
isGood :: String -> Bool
isGood (x:_) = x <= 'M'
isGood _ = False
myList = ["Apple","Fruit","Pears","Misc"]
aa = map (isGood) $ map (head) myList
Did you simply want,
aa = map isGood myList
...?
-- Mark
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