Problems from ACM-ICPC World Finals 2019

Name Fastest Shortest Total Acc. Ratio Difficulty Languages
Azulejos 0.23 1069 3299 704 21% 5.1Medium en
Beautiful Bridges 0.23 773 779 161 21% 5.3Medium en
Checks Post Facto 0.00 3955 181 52 29% 5.2Medium en
Circular DNA 0.03 492 1029 364 35% 3.3Medium en
Dead-End Detector 0.10 790 1383 399 29% 3.8Medium en
Directing Rainfall 1.12 3273 621 87 14% 6.6Hard en
First of Her Name 0.16 1335 1570 370 24% 5.6Hard en
Hobson's Trains 0.09 1034 832 241 29% 4.5Medium en
Karel the Robot 0.17 2651 434 121 28% 5.4Medium en
Miniature Golf 0.79 1360 748 147 20% 7.9Hard en
Traffic Blights 0.03 1076 226 62 27% 4.4Medium en