Problems from Northwestern Europe Programming Contest (NWERC) 2005

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Bowlstack0.005073698222%6.1Harden
Guardian of Decency0.0090226811342%5.1Mediumen
Pesky Heroes0.1517797069%7.7Harden
Reduced ID Numbers0.0069222499945%2.3Easyen
Tantrix0.011909861315%6.1Harden
Unequalled Consumption0.0115611322217%7.2Harden