Problems from German Collegiate Programming Contest (GCPC) 2013

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Boggle0.178475254129525%4.7Mediumen
Booking0.01389163558035%5.3Mediumen
Chess0.001926030198633%3.3Mediumen
Kastenlauf0.003574555164036%3.0Mediumen
No Trees But Flowers0.0020496428229%5.5Harden
Peg Solitaire0.00545157369744%3.1Mediumen
Ringworld0.327692155626%8.1Harden
The King of the North0.021407242875631%4.1Mediumen
Ticket Draw0.01986831822%7.0Harden
Timing0.0356728917661%3.7Mediumen
Triangles0.0014673017625%7.0Harden