Problems from ACM-ICPC World Finals 2019

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Azulejos 3038 700 23% 0.23 550 433 79% 4.6
Beautiful Bridges 657 136 21% 0.23 136 105 77% 5.7
Checks Post Facto 119 39 33% 0.00 28 21 75% 4.6
Circular DNA 1170 403 34% 0.03 331 290 88% 3.2
Dead-End Detector 1361 400 29% 0.10 312 275 88% 3.5
Directing Rainfall 526 77 15% 1.10 55 37 67% 6.5
First of Her Name 1638 372 23% 0.16 247 196 79% 4.9
Hobson's Trains 735 246 33% 0.09 189 163 86% 3.8
Karel the Robot 336 108 32% 0.11 63 47 75% 5.5
Miniature Golf 691 127 18% 0.79 150 96 64% 7.3
Traffic Blights 231 55 24% 0.03 62 46 74% 5.9