From: Matthew Moss <matthew.moss.coder@...>
Date: 2006-01-25T01:27:27+09:00
Subject: Re: Grid Folding (#63)

> BTW it's not hard to work out (and - hint to Chris - validate) the grid
> dimensions from the folds so my function takes just the one argument.

Well, sure...  That's like setting the speed limit to 300mph and
suddenly there are no more speeders.  :)  But since this is rubyquiz
and not traffic school, that's cool.