Problems from Northwestern Europe Programming Contest (NWERC) 2006

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Pie0.0299113640536%3.1Mediumen
Prime Path0.003271975119661%2.0Easyen
Sudoku0.0112494624410%8.8Harden
The Bookcase0.021017116119%8.5Harden
The SetStack Computer0.00237227771131%5.3Mediumen
Ticket to Ride0.001566661929%7.8Harden