Problems from Swedish ICPC Qualifier 2009

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Bag of Tiles0.022543376129338%4.8Mediumen
Escape Plan0.01719140340829%5.5Harden
Parallel Analysis0.0810269427439%4.5Mediumen
Texture Analysis0.00705362196137%3.8Mediumen