Problems from Northwestern Europe Programming Contest (NWERC) 2006

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Pie0.0299125544836%3.1Mediumen
Prime Path0.003272155131561%2.0Easyen
Sudoku0.0112495065310%7.7Harden
The Bookcase0.021017136129%8.6Harden
The SetStack Computer0.00226243973430%5.5Harden
Ticket to Ride0.001566751925%7.8Harden