On 17/10/2007, Dougal Stanton <[EMAIL PROTECTED]> wrote: > > No, but it is also trivial to create, with the 'group' function in > Data.List. I'll stop there though, cos this could be a homework > question.
It's just occurred to me that answering questions like these is a bit like the prisoner's dilemma. - If I give the full answer and no-one else does, then maybe I'm doing someone's homework for them? - If I just give clues and someone else gives the answer, it makes me look mean. :-( - If we all give the answer, everybody's happy and the blame (if it was a set question) is spread around a bit. - If we all answer with vague hints then it makes the list as a whole less useful and seem a bit arrogant. There's no way to win! :-) D. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
