Problems from Waterloo Programming Contest 2000-09-23

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Demerit Points0.007305529116%6.6Harden
Edit Step Ladders0.228232586927%8.1Harden
Freckles0.013836506161725%3.4Mediumen
Primary Arithmetic0.001363920114229%2.8Mediumen