What are your favorite fun Code Katas?http://codingdojo.org/kata/Yahtzee/

cadran's profile thumbnail
I've never actually done these before! I've practiced with Top Coder and coding problems from cracking the coding interview, but I haven't tried these. Do you think they're much better exercises?
JoelleF's profile thumbnail
@cadran I like them a lot because they really exhibit starting small with requirements and building on it. Creating a whole app, in tiny test driven pieces. My students are currently doing katas on the side of their homework for fun!