摘要:
http://acm.hust.edu.cn/vjudge/contest/view.action?cid=86270#problem/C#include#include#include#include#includeusing namespace std;#define min(a, b) a >... 阅读全文
摘要:
学长写的:#include#include#include#include#include#include#includeusingnamespacestd;#definemaxn10005intdfn[maxn];///代表最先遍历到这个点的时间intlow[maxn];///这个点所能到达之前最... 阅读全文