Problems from Waterloo Programming Contest 2009-09-27

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Digits0.00381750151487%3.0Mediumen
MC Part Deux0.00184918739%8.4Harden
Moveable maze0.012160311652%8.6Harden
Pick up sticks0.042662608200177%3.4Mediumen
Rotate to root0.01766583560%7.1Harden