#P9106. If You Can’t Beat Them, Join Them!

    ID: 5188 传统题 12000ms 512MiB 尝试: 4 已通过: 4 难度: 7 上传者: 标签>CF2200博弈论图论排序组合数学拓扑排序贪心构造

If You Can’t Beat Them, Join Them!

Source: Super League of Chinese College Students Algorithm Design 2022, Contest 9 by NJU.