Problems from Northwestern Europe Contest (NWERC) 2009

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
An Industrial Spy0.011203406182454%2.5Easyen
Common Subexpression Elimination0.1466881323929%5.9Harden
Divisible Subsequences0.01713001132444%3.0Mediumen
Fractal0.0086960916427%6.2Harden
Mountain Road0.088982075225%8.0Harden
Moving to Nuremberg0.0879854513525%5.4Mediumen
Room Assignments0.1212102226027%7.5Harden
Settlers of Catan0.0074078534244%4.3Mediumen
Simple Polygon0.01235236355123%5.0Mediumen
Wormholes0.00161358111319%7.9Harden