鹅有重边也无所谓吧，kruscal 和 prim 都能解决啊
by gznpp @ 2023-03-26 14:57:36
@[itshawn](/user/401479) 无所谓吧
by codejiahui @ 2023-03-26 15:24:34
谢谢，我拿邻接矩阵想试试prim结果全wa，原来在这
by nachuan37429 @ 2023-04-07 12:33:03