Problems from 2018 ICPC Mid-Central Regional

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Coprime Integers 531 209 39% 0.03 175 115 66% 6.3
Cops and Robbers 467 189 40% 0.00 142 126 89% 3.7
Exam 1976 1127 57% 0.00 1002 915 91% 1.9
Goat Rope 1899 1161 61% 0.00 933 893 96% 1.5
Heir's Dilemma 1797 1089 61% 0.00 919 850 92% 1.6
Illiteracy 355 213 60% 0.07 146 132 90% 2.9
Mobilization 615 209 34% 0.02 91 73 80% 3.6
Poker Hand 4045 2518 62% 0.00 2361 2257 96% 1.4
Random Manhattan Distance 55 28 51% 0.02 22 19 86% 4.8
Repeated Substrings 749 222 30% 0.01 180 129 72% 5.8
Treehouses 794 326 41% 0.01 234 189 81% 4.2