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% 6.3
Asteroid Rangers 143 52 36% 0.09 38 32 84% 6.5
Bus Tour 355 125 35% 0.06 113 96 85% 6.1
Curvy Little Bottles 317 160 50% 0.00 144 136 94% 3.0
Fibonacci Words 532 177 33% 0.00 152 132 87% 4.9
Infiltration 474 93 20% 0.01 91 66 73% 6.6
Keys 148 34 23% 0.00 36 28 78% 8.0
Minimum Cost Flow 121 48 40% 0.05 52 44 85% 6.4
Room Service 62 28 45% 0.01 16 15 94% 6.2
Shortest Flight Path 52 22 42% 0.15 19 15 79% 7.7
Stacking Plates 283 85 30% 0.00 91 73 80% 6.6
Takeover Wars 182 71 39% 0.03 73 63 86% 6.6