Problems from Waterloo Programming Contest 2004-09-19

	Add	Remove

Name	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Ants	104	7628	3558	47%	2.4Easy	en
Evil Straw Warts Live	191	1914	606	32%	2.9Medium	en
Map	846	281	43	15%	8.0Hard	en