Problems from The 2018 ICPC Asia Hanoi Regional Contest

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Amazing Adventures 593 157 26% 0.02 183 127 69% 7.0
Bipartite Battle 160 76 48% 0.02 66 52 79% 6.2
Conquest Campaign 1856 895 48% 0.00 699 626 90% 2.1
Divide Doughnut 1339 169 13% 0.00 161 115 71% 6.2
Enjoying Elderberries 54 7 13% 0.22 13 5 38% 8.4
Fun with Fibonacci 397 43 11% 0.76 58 30 52% 9.0
Grab a Graph 233 71 30% 0.01 70 50 71% 5.3
Hydra's Heads 2261 1260 56% 0.00 1070 1008 94% 1.7
Insider's Identity 535 147 27% 0.01 128 91 71% 6.8
Jurassic Jungle 283 102 36% 0.00 97 67 69% 6.9
Kingdom of Kittens 955 62 6% 0.15 92 35 38% 9.4
Lazy Learner 371 118 32% 0.25 86 69 80% 5.4