Problems from Nada Open 2005

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Best Compromise0.00135141794467%2.1Easyen
Easter Eggs0.1713663665314%8.8Harden
Ice Floe Jumping0.0228677969212%8.8Harden
Quadratic Residues0.007560513021%4.7Mediumen
Shovelling Snow0.0128934617416%8.9Harden