Problems from Nordic Collegiate Programming Contest (NCPC) 2014

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Amanda Lounges0.02425247066627%5.4Mediumen
Basin City Surveillance0.00518189420811%8.3Harden
Catalan Square0.0052201109750%3.4Mediumen
Clock Pictures0.0055182161031%3.6Mediumen
Dice Game0.00512381682055%1.8Easyen
How many squares?0.0342780319725%7.0Harden
Opening Ceremony0.00557856235530%3.6Mediumen
Outing0.0071799933133%5.7Harden
Particle Swapping0.21125136510729%6.1Harden
Road Work0.0054027110338%5.6Harden
Train Passengers0.0011713710413630%3.1Mediumen