摘要: vector<int> e[N]; int dfn[N],low[N],tot; int stk[N],instk[N],top; int scc[N],siz[N],cnt; void tarjan(int x){ dfn[x]=low[x]=++tot; stk[++top]=x,instk[x 阅读全文
posted @ 2025-09-10 21:04 xdhking 阅读(7) 评论(0) 推荐(0)