Problems from Norwegian/Swedish Championships 2002

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Collecting Beepers0.0038697077280%3.6Mediumen
Downpayment0.011687571730%9.2Harden
Moving Pianos0.0038384564176%5.1Mediumen
Quantum0.0044822219086%3.6Mediumen
The Mailbox Manufacturers Problem0.002321198105588%3.3Mediumen