prim+邻接矩阵,莫名的30分,求助QAQ

P3366 【模板】最小生成树

我也这样
by KSCD_ @ 2022-07-20 17:00:00


会有重边,要特判;毕竟邻接表和邻接矩阵不能计入多条一样的边
by lwyyds @ 2022-11-28 17:32:20


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