Problems from Northwestern Europe Contest (NWERC) 2009

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
An Industrial Spy0.011203455185854%2.4Easyen
Common Subexpression Elimination0.1466882423929%5.8Harden
Divisible Subsequences0.00713125140145%3.0Mediumen
Fractal0.0086962416827%6.0Harden
Mountain Road0.088982215424%7.4Harden
Moving to Nuremberg0.0879855813624%5.3Mediumen
Room Assignments0.1212102406326%7.5Harden
Settlers of Catan0.0074080734943%4.2Mediumen
Simple Polygon0.01235239055823%4.9Mediumen
Wormholes0.00161359611720%7.8Harden