Problems from KTH Challenge 2013

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Bank Queue0.0011618791531528%3.0Mediumen
Car Game0.10522273175828%6.1Harden
Chicken Joggers0.01674113622820%4.5Mediumen
Flag Quiz0.00289192461432%3.7Mediumen
FreeCell0.00442158640%6.4Harden
Hogwarts0.001224311239%7.6Harden
Peragrams0.00109445440647%2.0Easyen
Vacuum Tubes0.004193299930%6.3Harden