Problems from The 2019 ICPC Vietnam National Contest

Name Fastest Shortest Total Acc. Ratio Difficulty Languages
A New Adventure 0.00 532 1248 171 14% 6.3Hard en
Breaking Cake 0.03 1108 672 141 21% 5.7Hard en
Checking Break 0.06 800 915 187 20% 6.2Hard en
Dropping Ball 0.00 1642 345 93 27% 4.3Medium en
Easy Probability 0.00 1557 548 50 9% 9.1Hard en
Final Exam 1.12 982 949 69 7% 9.4Hard en
Gathering in Yorknew 0.01 574 1589 320 20% 5.9Hard en
Hunter x Communication 0.23 1992 81 27 33% 7.9Hard en
IMO Harder Problem 0.01 170 87 42 48% 6.3Hard en
Just Enough Bridges 0.05 2352 365 75 21% 8.0Hard en
Kingdom of Ants 0.25 2031 417 100 24% 6.4Hard en
Learning to code 0.00 899 621 40 6% 8.5Hard en