所以这道题怎么用网络流做啊

P2761 软件补丁问题


by 尤斯蒂亚 @ 2021-11-01 23:21:45


@[尤斯蒂亚](/user/136596) 怎么做啊
by NXYorz @ 2021-11-02 10:58:24


@[尤斯蒂亚](/user/136596) 有你倒是说啊/gg
by dk_qwq @ 2023-04-27 21:22:20


@[NXYorz](/user/232191) 费用流(但是会T
by rmzls @ 2023-08-22 09:36:36


@[rmzls](/user/261574) 咋做咋做/oh
by 02Ljh @ 2023-11-09 19:44:35


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