Problems from Northwestern Europe Contest (NWERC) 2009

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
An Industrial Spy0.011203469186454%2.4Easyen
Common Subexpression Elimination0.1466883423929%5.9Harden
Divisible Subsequences0.00713145141045%2.9Mediumen
Fractal0.0086963216927%5.9Harden
Mountain Road0.088982415422%7.6Harden
Moving to Nuremberg0.0879856213724%5.1Mediumen
Room Assignments0.1212102526325%7.6Harden
Settlers of Catan0.0074082634942%4.2Mediumen
Simple Polygon0.01235240256123%4.8Mediumen
Wormholes0.00161362411719%7.8Harden