Problems from Waterloo Programming Contest 2002-01-26

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Star not a Tree? 254 78 31% 0.00 65 46 71% 5.6
Discrete Logging 347 224 65% 0.06 28 25 89% 4.9
Forests 829 329 40% 0.00 307 272 89% 3.2
Hardwood Species 1691 758 45% 0.08 584 523 90% 2.7
Return of the Jedi 24 9 38% 0.00 10 7 70% 6.7