Problems from Northwestern Europe Contest (NWERC) 2009

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
An Industrial Spy0.011203462185954%2.4Easyen
Common Subexpression Elimination0.1466882723929%5.9Harden
Divisible Subsequences0.00713139140845%2.9Mediumen
Fractal0.0086962716827%6.0Harden
Mountain Road0.088982215424%7.4Harden
Moving to Nuremberg0.0879855813624%5.3Mediumen
Room Assignments0.1212102456326%7.6Harden
Settlers of Catan0.0074081934943%4.2Mediumen
Simple Polygon0.01235239756123%4.8Mediumen
Wormholes0.00161359611720%7.8Harden