Problems from International Collegiate Programming Contest (ACM-ICPC) World Finals 2012

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Safe Bet 198 76 38% 0.16 58 53 91% 6.2
Asteroid Rangers 147 52 35% 0.09 39 32 82% 7.2
Bus Tour 372 133 36% 0.06 116 100 86% 6.1
Curvy Little Bottles 330 165 50% 0.00 146 138 95% 3.0
Fibonacci Words 990 320 32% 0.00 193 164 85% 4.7
Infiltration 498 94 19% 0.01 92 67 73% 7.0
Keys 148 34 23% 0.00 36 28 78% 8.1
Minimum Cost Flow 121 48 40% 0.05 52 44 85% 6.5
Room Service 62 28 45% 0.01 16 15 94% 6.3
Shortest Flight Path 53 22 42% 0.15 20 15 75% 8.5
Stacking Plates 283 85 30% 0.00 91 73 80% 7.1
Takeover Wars 182 71 39% 0.03 73 63 86% 7.0