Problems from Nordic Collegiate Programming Contest (NCPC) 2013

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Boiling Vegetables0.001302970113438%3.9Mediumen
Cliff Walk0.0113251505637%6.4Harden
Dance Reconstruction0.0011022715721%7.5Harden
Dartboard0.005767422634%4.0Mediumen
Erase Securely0.006110397499648%2.2Easyen
Number Trick0.00228266845117%6.8Harden
Pinball0.0597699516316%8.4Harden
Planting Trees0.005919069857745%1.7Easyen
Robert Hood0.025045806172030%4.1Mediumen
Timebomb0.002864440220750%2.1Easyen
Virus Replication0.001008755216725%4.1Mediumen