Jon Cast wrote: > > Obviously you haven't realized the great beauty of $. You cannot like $ > to much. foldr should be defined as follows: > > foldr f z [] = id $ z > foldr f z (x:xn) = (f $ x) $ foldr f z xn > > etc. :) Am I to assume there is some sarcasm here? Hope so (-: (Sorry, still new to the list, learning the idioms and mannerisms)