Problems from Waterloo Programming Contest 2004-09-19

	Add	Remove

Name	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Ants	104	3282	2938	90%	2.3Easy	en
Evil Straw Warts Live	154	469	414	88%	2.8Medium	en
Map	846	71	37	52%	7.9Hard	en