Problems from Waterloo/Alberta Programming Contest 2004-06-12

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Expanding Rods 215 64 30% 0.00 38 32 84% 4.4
Marbles On A Tree 883 338 38% 0.00 239 215 90% 2.9
Three Powers 1636 810 50% 0.00 651 602 92% 2.5
Work Reduction 510 173 34% 0.01 118 89 75% 5.9