Problems from Northwestern Europe Programming Contest (NWERC) 2006

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Pie0.0299131046736%2.9Mediumen
Prime Path0.003272235135361%1.9Easyen
Sudoku0.0112495775510%8.3Harden
The Bookcase0.0210171601811%8.1Harden
The SetStack Computer0.00226248374130%5.4Mediumen
Ticket to Ride0.001566942426%7.7Harden