Problems from ACM-ICPC World Finals 2015

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Amalgamated Artichokes 1724 854 50% 0.01 731 653 89% 2.7
Asteroids 573 103 18% 0.00 62 51 82% 4.8
Catering 675 259 38% 0.00 184 165 90% 3.6
Cutting Cheese 592 304 51% 0.00 259 235 91% 2.7
Evolution in Parallel 425 129 30% 0.02 132 104 79% 5.9
Keyboarding 793 266 34% 0.31 223 185 83% 4.6
Pipe Stream 285 51 18% 0.00 56 36 64% 7.0
Qanat 184 138 75% 0.00 116 110 95% 2.0
Ship Traffic 634 203 32% 0.03 187 169 90% 3.7
Tile Cutting 405 266 66% 0.16 183 172 94% 2.8
Tours 273 78 29% 0.00 69 54 78% 5.1
Weather Report 230 164 71% 0.01 154 143 93% 2.8
Window Manager 348 81 23% 0.01 75 66 88% 5.6