Problems from Northwestern Europe Contest (NWERC) 2009

Name Fastest Shortest Total Acc. Ratio Difficulty Languages
An Industrial Spy 0.01 157 2996 1624 54% 2.9Medium en
Common Subexpression Elimination 0.14 987 566 177 31% 5.6Hard en
Divisible Subsequences 0.01 155 2169 926 43% 3.5Medium en
Fractal 0.00 869 370 106 29% 6.6Hard en
Mountain Road 0.08 898 172 44 26% 7.9Hard en
Moving to Nuremberg 0.08 1278 389 75 19% 6.7Hard en
Room Assignments 0.12 1210 187 57 30% 7.4Hard en
Settlers of Catan 0.00 772 679 314 46% 4.2Medium en
Simple Polygon 0.01 330 1803 428 24% 5.4Medium en
Wormholes 0.00 1613 521 107 21% 8.0Hard en