Problems from Waterloo Programming Contest 2005-09-24

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Walk Through The Forest 1269 427 34% 0.12 296 241 81% 4.5
Factstone Benchmark 575 269 47% 0.00 232 196 84% 3.5
Prerequisites? 520 311 60% 0.00 285 270 95% 1.9
Tri Tiling 1344 595 44% 0.00 490 458 93% 2.1
War on Weather 221 109 49% 0.00 108 97 90% 3.7