Problems from 2018 ICPC Mid-Central Regional

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Coprime Integers 148 50 34% 0.15 64 44 69% 6.5
Cops and Robbers 119 42 35% 0.00 49 37 76% 5.8
Exam 482 300 62% 0.00 292 274 94% 1.6
Goat Rope 382 285 75% 0.00 282 276 98% 1.4
Heir's Dilemma 921 515 56% 0.00 458 419 91% 1.5
Illiteracy 80 50 62% 0.41 53 47 89% 3.5
Mobilization 116 25 22% 0.02 31 20 65% 8.2
Poker Hand 1443 884 61% 0.00 872 824 94% 1.4
Random Manhattan Distance 8 6 75% 0.02 7 6 86% 5.8
Repeated Substrings 215 46 21% 0.01 52 34 65% 7.1
Treehouses 186 81 44% 0.01 79 67 85% 4.0