LINE Verda Programming Contest (AtCoder Beginner Contest 263) A~E 题解A - Full HouseB - AncestorC - Monotonically IncreasingD - Left Right OperationE - Sugoroku 3
A - Full HouseB - AncestorC - Monotonically IncreasingD - Left Right OperationE - Sugoroku 3F - TournamentG - Erasing Prime PairsEx - Intersection 2