Problems from Waterloo Programming Contest 2005-09-24

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Walk Through The Forest0.064724681122026%5.7Harden
Factstone Benchmark0.0085213886641%4.2Mediumen
Prerequisites?0.001091652100561%2.1Easyen
Tri Tiling0.00603665142139%2.9Mediumen
War on Weather0.0013347122548%3.4Mediumen