Closed hxrxchang closed 1 year ago
https://atcoder.jp/contests/abc168/tasks/abc168_d https://atcoder.jp/contests/abc160/tasks/abc160_d https://atcoder.jp/contests/agc033/tasks/agc033_a
全然わからん
abc168/D: https://drken1215.hatenablog.com/entry/2020/06/20/174100 abc160/D: https://drken1215.hatenablog.com/entry/2020/04/22/002100
全部解いた
https://atcoder.jp/contests/abc168/tasks/abc168_d https://atcoder.jp/contests/abc160/tasks/abc160_d https://atcoder.jp/contests/agc033/tasks/agc033_a