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 178 68 38% 0.16 53 48 91% 6.9
Asteroid Rangers 119 38 32% 0.09 37 31 84% 7.0
Bus Tour 339 120 35% 0.06 108 91 84% 6.2
Curvy Little Bottles 269 147 55% 0.00 133 125 94% 3.0
Fibonacci Words 420 152 36% 0.00 139 118 85% 5.0
Infiltration 466 88 19% 0.01 85 61 72% 7.3
Keys 145 32 22% 0.00 35 27 77% 7.8
Minimum Cost Flow 118 46 39% 0.05 50 42 84% 6.3
Room Service 60 26 43% 0.01 14 13 93% 6.6
Shortest Flight Path 39 17 44% 0.15 14 11 79% 7.4
Stacking Plates 241 79 33% 0.00 85 67 79% 7.1
Takeover Wars 177 66 37% 0.03 71 61 86% 6.6