Problems from Nordic Collegiate Programming Contest (NCPC) 2013

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Boiling Vegetables0.00130234998942%3.7Mediumen
Cliff Walk0.0113251325642%6.2Harden
Dance Reconstruction0.0011992335122%7.4Harden
Dartboard0.005764121634%4.0Mediumen
Erase Securely0.00619501464049%1.7Easyen
Number Trick0.00228255143517%6.8Harden
Pinball0.0597689416318%8.2Harden
Planting Trees0.006118410823145%1.7Easyen
Robert Hood0.025045373159830%3.9Mediumen
Timebomb0.002864106205550%2.0Easyen
Virus Replication0.001008269207725%3.3Mediumen