Problems from Southwestern Europe Regional Contest (SWERC) 2010

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
3-Sided Dice 2393 202 8% 0.00 391 141 36% 8.6
Assembly Line 286 89 31% 0.90 72 54 75% 6.3
Comparing Answers 328 116 35% 0.10 85 56 66% 7.0
Fake Scoreboard 199 52 26% 0.03 50 33 66% 7.3
Jumping Monkey 376 121 32% 0.03 78 60 77% 6.0
Lawn Mower 1027 557 54% 0.00 493 459 93% 2.1
Palindromic DNA 104 34 33% 0.14 29 25 86% 5.3
Periodic Points 27 9 33% 0.22 8 7 88% 6.2
Sensor Network 74 22 30% 0.42 32 20 62% 6.8