Problems from Northwestern Europe Programming Contest (NWERC) 2004

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Pipes0.032380431535%8.8Harden
Pseudo-random Numbers0.07167115427%7.1Harden
SETI0.0039114612988%3.3Mediumen
Taxi Cab Scheme0.02104814410271%5.8Harden
Watchdog0.0027276668990%2.3Easyen