30 May
2007
30 May
'07
12:35 p.m.
On Tue, 29 May 2007, Andrew Coppin wrote:
OTOH, how many function can you write with :: [Int] -> Int? I can think of a few...
You will probably more like to implement functions like Ord a => [a] -> a Num a => [a] -> a and those generalized signatures tell you more. :-)