Problems from Southwestern Europe Regional Contest (SWERC) 2009

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Darts0.008711986533%8.2Harden
Genetics0.007841093229%8.5Harden
Happy Telephones0.0153234130940%2.8Mediumen
Haunted Graveyard0.02894605168111%6.0Harden
Lights0.006111183933%6.3Harden
Routing0.01994461430%5.8Harden
Slalom0.0310533007124%7.3Harden
Stammering Aliens0.07635166639924%6.1Harden
Trick or Treat0.072613468104430%3.4Mediumen
Working at the Restaurant0.002587121173224%3.9Mediumen