Problems from Waterloo Programming Contest 2008-10-04

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Cranes0.0041862721334%4.0Mediumen
Dominoes 20.002797357238532%2.9Mediumen
Exact Change0.0021110767271625%4.8Mediumen
Logo 20.00775202439319%5.5Harden
Wi-Fi0.00230295973725%3.9Mediumen