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 322 102 32% 0.15 91 62 68% 6.3
Asteroid Rangers 190 70 37% 0.09 54 40 74% 6.4
Bus Tour 543 167 31% 0.06 151 126 83% 6.2
Curvy Little Bottles 669 261 39% 0.00 251 217 86% 3.0
Fibonacci Words 695 230 33% 0.00 240 178 74% 5.0
Infiltration 612 112 18% 0.01 130 82 63% 7.4
Keys 156 35 22% 0.00 41 29 71% 8.1
Minimum Cost Flow 155 54 35% 0.05 66 50 76% 6.4
Room Service 69 30 43% 0.01 21 17 81% 6.2
Shortest Flight Path 55 22 40% 0.15 22 15 68% 7.7
Stacking Plates 368 101 27% 0.00 129 88 68% 6.6
Takeover Wars 268 83 31% 0.03 108 76 70% 6.6