Problems from Northwestern Europe Programming Contest (NWERC) 2005

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Bowlstack0.008033367823%6.2Harden
Guardian of Decency0.0090225111345%4.8Mediumen
Pesky Heroes0.15177959610%7.8Harden
Reduced ID Numbers0.0069208494645%2.3Easyen
Tantrix0.011909681218%5.1Mediumen
Unequalled Consumption0.011561901618%7.2Harden