Problems from KTH Challenge 2013

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Bank Queue0.0011620267570328%3.0Mediumen
Car Game0.06315285080328%5.9Harden
Chicken Joggers0.01674121124620%4.8Mediumen
Flag Quiz0.00245205565232%3.8Mediumen
FreeCell0.0052429840%5.7Harden
Hogwarts0.001224311239%7.6Harden
Peragrams0.00510129468746%1.9Easyen
Vacuum Tubes0.0041934410731%6.4Harden