Problems from The 2018 ICPC Asia Hanoi Regional Contest

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Amazing Adventures 371 99 27% 0.02 111 79 71% 6.0
Bipartite Battle 105 53 50% 0.02 40 32 80% 6.7
Conquest Campaign 1189 520 44% 0.00 417 363 87% 1.9
Divide Doughnut 894 121 14% 0.00 110 80 73% 5.1
Enjoying Elderberries 27 6 22% 0.25 7 4 57% 7.1
Fun with Fibonacci 296 37 12% 1.39 44 25 57% 7.6
Grab a Graph 178 55 31% 0.01 50 35 70% 7.4
Hydra's Heads 1390 725 52% 0.00 611 569 93% 1.6
Insider's Identity 398 107 27% 0.01 92 63 68% 6.2
Jurassic Jungle 190 67 35% 0.00 65 43 66% 7.5
Kingdom of Kittens 678 41 6% 0.15 62 28 45% 8.9
Lazy Learner 218 71 33% 0.25 58 44 76% 6.0