摘要: 直接贴代码(Dinic) struct node { int next, to, val, type, from; }a[160005]; int head[100005], cnt = 1, first[100005], T = 100000; void add(int x, int y, int 阅读全文
posted @ 2025-04-08 19:30 yuzihang 阅读(16) 评论(0) 推荐(0)