Problems from Northwestern Europe Regional Contest (NWERC) 2011

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Movie Collection0.025464764183739%4.2Mediumen
Piece It Together0.00101267415523%5.7Harden
Please, Go First0.009033419859%3.4Mediumen
Train Delays0.011922821721%6.9Harden