关于无懈可击

P2482 [SDOI2010] 猪国杀

??? 猜您想说:一张无懈可击只能使一个猪免受伤害
by yukimianyan @ 2022-11-16 20:16:02


无懈完之后继续遍历
by yukimianyan @ 2022-11-16 20:16:26


@[yukimianyan](/user/509229) 谢谢
by bykem @ 2022-11-16 20:19:04


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