Problems from Southwestern Europe Regional Contest (SWERC) 2011

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Distributing Ballot Boxes0.0419210580274326%4.3Mediumen
Guess the Numbers0.0135779918924%8.0Harden
Non-negative Partial Sums0.0445452815429%6.8Harden
Remoteland0.186441738650%4.7Mediumen