Problems from Waterloo Programming Contest 2002-01-26

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Star not a Tree? 145 29 20% 0.00 34 20 59% 8.2
Discrete Logging 243 150 62% 0.06 17 14 82% 5.9
Forests 383 162 42% 0.00 145 131 90% 3.1
Hardwood Species 1243 570 46% 0.08 431 386 90% 2.7
Return of the Jedi 20 8 40% 0.00 9 6 67% 6.6