Problems from Google Code Jam 2008 Round 1B

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Crop Triangles (Easy)0.0025991745550%2.9Mediumen
Crop Triangles (Hard)0.0125963222836%5.7Harden
Number Sets0.00286191273939%4.3Mediumen
Number Sets (Hard)0.06674131138429%7.0Harden