Problems from 2018 ICPC Mid-Central Regional

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Coprime Integers 245 70 29% 0.03 88 55 62% 7.0
Cops and Robbers 133 48 36% 0.00 54 42 78% 5.5
Exam 746 450 60% 0.00 440 413 94% 1.6
Goat Rope 985 582 59% 0.00 470 455 97% 1.5
Heir's Dilemma 1089 631 58% 0.00 564 516 91% 1.6
Illiteracy 107 62 58% 0.41 60 54 90% 3.2
Mobilization 199 33 17% 0.02 40 26 65% 5.9
Poker Hand 1880 1169 62% 0.00 1151 1095 95% 1.4
Random Manhattan Distance 9 7 78% 0.02 8 7 88% 5.7
Repeated Substrings 245 54 22% 0.01 67 42 63% 7.3
Treehouses 438 128 29% 0.01 116 88 76% 4.7