摘要: #include<iostream> #include<vector> using namespace std; const int N = 1000; struct { int to; int w; int next; }edge[N]; int head[N]; void add_edge(in 阅读全文
posted @ 2024-05-16 21:08 DaWeiGuo 阅读(4) 评论(0) 推荐(0) 编辑