Problems from Northwestern Europe Programming Contest (NWERC) 2006

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Pie0.0299126845136%3.0Mediumen
Prime Path0.003272170132461%2.0Easyen
Sudoku0.0112495185410%7.6Harden
The Bookcase0.0210171501711%8.3Harden
The SetStack Computer0.00226244973530%5.5Harden
Ticket to Ride0.001566791924%7.8Harden