Problems from Swedish Championships 2001

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Antenna Placement0.0080817714280%4.7Mediumen
Killing Aliens in a Borg Maze0.0154336332690%3.2Mediumen
Rings0.0061734028082%4.3Mediumen
Submarines0.001920503672%6.5Harden
The Uxuhul Voting System0.0021589078288%2.8Mediumen
e-Coins0.0444350441282%3.9Mediumen