Problems from Southwestern Europe Regional Contest (SWERC) 2009

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Darts0.008711766235%8.5Harden
Genetics0.00784993232%8.5Harden
Happy Telephones0.0153034123841%2.8Mediumen
Haunted Graveyard0.02894582263911%6.1Harden
Lights0.006111083936%6.3Harden
Routing0.01994361439%5.9Harden
Slalom0.0310702766825%7.3Harden
Stammering Aliens0.08635161039324%6.1Harden
Trick or Treat0.07261320497530%3.3Mediumen
Working at the Restaurant0.002585855154026%4.2Mediumen