摘要: P3320\(\mathbf{} \begin{Bmatrix} \frac{{\Large LUOGU-P3320} }{{\color{Red}\Large Solution} }\mathbf{} {No.25} \end{Bmatrix}\times{}\) NeeDna 题意: 有一棵树, 阅读全文
posted @ 2025-06-28 20:04 NeeDna 阅读(15) 评论(0) 推荐(0)
摘要: P12415\(\mathbf{} \begin{Bmatrix} \frac{{\Large LUOGU-P12415} }{{\color{Red}\Large Solution} }\mathbf{} {No.24} \end{Bmatrix}\times{}\) NeeDna 题意: 有一个 阅读全文
posted @ 2025-06-28 15:36 NeeDna 阅读(8) 评论(0) 推荐(0)
摘要: 2025/5/5\(\mathbf{} \begin{Bmatrix} \frac{{\Large TEST} }{{\color{Yellow}\Large Record} }\mathbf{} {No.2} \end{Bmatrix}\times{}\) NeeDna 难度主观估计:${\col 阅读全文
posted @ 2025-06-28 14:22 NeeDna 阅读(17) 评论(0) 推荐(0)