POJ 1144 Network 裸割点
题意:给一个图,求割点个数#include <cstdio>
#include <iostream>
#include <cstring>
using namespace std;
const int MAXN = 110;
int low[MAXN], dfn[MAXN], head[MAXN], tail, cnt, timer, n;
struct Line{ int to, nxt; }li
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2017-10-13 14:19:59 ·
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