摘要: 强连通分量 推荐:https://www.byvoid.com/zht/blog/scc-tarjan/ 1 #include<cstdio> 2 #include<cstring> 3 #define repu(i,x,y) for(i=x;i<=y;i++) 4 #define N 2001 5 阅读全文
posted @ 2017-06-07 21:35 lxtx 阅读(159) 评论(0) 推荐(0)