Problems from Waterloo Programming Contest 2005-09-24

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Walk Through The Forest0.064724754124226%5.4Mediumen
Factstone Benchmark0.0085220588640%4.0Mediumen
Prerequisites?0.001091728103060%2.0Easyen
Tri Tiling0.00603778148439%2.7Easyen
War on Weather0.0013349723447%3.4Mediumen