Problems from Waterloo Programming Contest 2006-05-27

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Card Hands	0.03	325	140	43	31%	6.1Hard	en
Ferry Loading IV	0.00	298	6131	2395	39%	2.0Easy	en
How many 0's?	0.00	127	1863	881	47%	3.5Medium	en