Problems from Waterloo Programming Contest 2001-01-27

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Division	0.05	167	863	124	14%	7.3Hard	en
Gopher II	0.00	488	7153	1590	22%	3.8Medium	en
Hotter Colder	0.00	1787	103	20	19%	7.2Hard	en
Tight words	0.00	99	4445	1278	29%	2.7Easy	en
WERTYU	0.00	65	6333	1685	27%	2.9Medium	en