Problems from Swedish Championships 2001

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Antenna Placement0.0080816713581%4.6Mediumen
Killing Aliens in a Borg Maze0.0154333930389%3.4Mediumen
Rings0.0061733427582%4.4Mediumen
Submarines0.001920493571%6.6Harden
The Uxuhul Voting System0.0021584673987%3.1Mediumen
e-Coins0.0444348839781%4.0Mediumen