Problems from Nordic Collegiate Programming Contest (NCPC) 2013

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Boiling Vegetables0.00130213389042%3.5Mediumen
Cliff Walk0.0113251185547%6.3Harden
Dance Reconstruction0.0011022294419%7.7Harden
Dartboard0.005763921934%4.2Mediumen
Erase Securely0.00619187452149%1.8Easyen
Number Trick0.00228255742917%6.9Harden
Pinball0.0597694016017%8.3Harden
Planting Trees0.006118017810045%1.8Easyen
Robert Hood0.025045006147129%4.1Mediumen
Timebomb0.002863967203751%1.9Easyen
Virus Replication0.001008236201124%3.8Mediumen