Problems from ACM-ICPC World Finals 2019

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Azulejos 1850 360 19% 0.23 461 298 65% 5.3
Beautiful Bridges 464 100 22% 0.23 86 72 84% 4.0
Checks Post Facto 82 29 35% 0.00 18 13 72% 4.9
Circular DNA 746 273 37% 0.03 232 202 87% 2.7
Dead-End Detector 620 203 33% 0.10 207 179 86% 3.4
Directing Rainfall 443 46 10% 1.12 32 19 59% 5.4
First of Her Name 1114 248 22% 0.16 162 141 87% 4.2
Hobson's Trains 406 141 35% 0.09 118 104 88% 3.9
Karel the Robot 319 79 25% 0.18 36 29 81% 5.6
Miniature Golf 543 96 18% 0.79 95 68 72% 6.5
Traffic Blights 156 32 21% 0.03 32 26 81% 6.7