はまやんはまやんはまやん

hamayanhamayan's blog

2017-12-16から1日間の記事一覧

FT Robot [AtCoder Regular Contest 087 D]

https://beta.atcoder.jp/contests/arc087/tasks/arc087_b

Good Sequence [AtCoder Regular Contest 087 C]

https://beta.atcoder.jp/contests/arc087/tasks/arc087_a