Problems from Waterloo Programming Contest 2008-10-04

	Add	Remove

Name	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Cranes	418	252	216	86%	4.0Medium	en
Dominoes 2	279	2269	1962	86%	2.6Easy	en
Exact Change	178	2576	1911	74%	4.0Medium	en
Logo 2	571	404	296	73%	5.5Hard	en
Wi-Fi	230	554	461	83%	3.8Medium	en