"gangadhar npk" <[EMAIL PROTECTED]> writes: > square :: (Num a, Num b) => (a ,b) > square (x , y) = (x*x , y*y)
> How can I specify that the square functions output would be a pair ? Why don't you try it without the type declaration, and see what Hugs or GHCi thinks the type is? This should make it pretty clear what the problem is, I think. -kzm -- If I haven't seen further, it is by standing in the footprints of giants _______________________________________________ Haskell-Cafe mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell-cafe
