Problems from Waterloo Programming Contest 1999-10-02

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Old Wine Into New Bottles 430 67 16% 0.00 65 32 49% 9.1
Origami 32 6 19% 0.00 7 5 71% 5.2
Suffidromes 870 149 17% 0.02 122 80 66% 7.4