Problems from Nordic Collegiate Programming Contest (NCPC) 2013

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Boiling Vegetables0.001303222123838%3.7Mediumen
Cliff Walk0.0113253485716%7.7Harden
Dance Reconstruction0.0011022785721%7.7Harden
Dartboard0.005770823934%3.9Mediumen
Erase Securely0.006110481504348%2.1Easyen
Number Trick0.00228269445717%6.7Harden
Pinball0.05976101216516%8.3Harden
Planting Trees0.005919189863345%1.7Easyen
Robert Hood0.025045995177930%4.0Mediumen
Timebomb0.002864489223150%2.1Easyen
Virus Replication0.001008776217525%4.0Mediumen