Problems from Nordic Collegiate Programming Contest (NCPC) 2014

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Amanda Lounges0.03425232163227%5.7Harden
Basin City Surveillance0.00518176919411%8.4Harden
Catalan Square0.0052114106650%3.4Mediumen
Clock Pictures0.0054967153531%3.9Mediumen
Dice Game0.00512090664455%2.1Easyen
How many squares?0.0342775318124%7.1Harden
Opening Ceremony0.00557607228730%3.6Mediumen
Outing0.0071787431436%5.6Harden
Particle Swapping0.21125132410633%6.3Harden
Road Work0.0012232379339%5.9Harden
Train Passengers0.0011713152401431%3.5Mediumen