Problems from Swedish ICPC Qualifier 2009

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Bag of Tiles0.022543098121839%6.0Harden
Escape Plan0.01719138340529%5.7Harden
Parallel Analysis0.0810267127140%4.6Mediumen
Texture Analysis0.00705280192736%4.1Mediumen