Problems from Waterloo Programming Contest 2005-09-17

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Ferry Loading III0.0046176261681%4.5Mediumen
Rock-Paper-Scissors Tournament0.012981746142582%3.6Mediumen
So you want to be a 2^n-aire?0.0013059148782%3.2Mediumen
Structural Equivalence0.00119316744%6.7Harden