Problems from The 2018 ICPC Asia Hanoi Regional Contest

Languages
Amazing Adventures0.02298043012028%7.3Harden
Bipartite Battle0.021211166253%6.0Harden
Conquest Campaign0.00176196990546%2.1Easyen
Divide Doughnut0.00441122514712%6.3Harden
Enjoying Elderberries0.25401847511%8.4Harden
Fun with Fibonacci0.7627103263812%8.8Harden
Grab a Graph0.018111756034%4.9Mediumen
Hydra's Heads0.00862286114750%1.8Easyen
Insider's Identity0.0914563699425%7.0Harden
Jurassic Jungle0.004901756537%7.1Harden
Kingdom of Kittens0.152569685558%9.3Harden
Lazy Learner0.38133835811332%5.2Mediumen