Problems from 2017 ICPC East-Central NA Regional Contest

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Abstract Art 377 118 31% 0.00 99 76 77% 5.5
A Question of Ingestion 1563 377 24% 0.00 354 271 77% 5.6
Craters 359 81 23% 0.00 61 48 79% 7.8
DRM Messages 3626 2283 63% 0.00 2075 1968 95% 1.6
Game of Throwns 4325 1479 34% 0.00 1260 1113 88% 2.6
Is-A? Has-A? Who Knowz-A? 1376 241 18% 0.02 277 175 63% 7.2
Keeping On Track 509 215 42% 0.00 184 159 86% 4.2
Sheba's Amoebas 2400 1473 61% 0.00 1185 1110 94% 1.9
Twenty Four, Again 326 86 26% 0.00 71 59 83% 5.8
Workout for a Dumbbell 628 208 33% 0.00 203 156 77% 5.6