Problems from Northwestern Europe Regional Contest (NWERC) 2015

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Assigning Workstations0.0419425002628425%2.1Easyen
Better Productivity0.0068962011519%7.8Harden
Cleaning Pipes0.01681137134225%5.4Mediumen
Debugging0.00164218055926%5.9Harden
Elementary Math0.005885067133626%4.3Mediumen
Flight Plan Evaluation0.0016192928328%7.1Harden
Guessing Camels0.04212147146031%5.9Harden
Hole in One0.0020463967118%8.3Harden
Identifying Map Tiles0.00684039250662%1.6Easyen
Jumbled Communication0.00712806173262%2.0Easyen
Kitchen Combinatorics0.00403144548033%4.8Mediumen