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1 #include<iostream> 2 #include<string> 3 #include<queue> 4 #include<stack> 5 #include<vector> 6 #include<map> 7 #include<cstdio> 8 #include<cstdlib> 阅读全文
posted @ 2019-10-23 19:48
thjkhdf12
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1 #include<iostream> 2 #include<string> 3 #include<queue> 4 #include<stack> 5 #include<vector> 6 #include<map> 7 #include<cstdio> 8 #include<cstdlib> 阅读全文
posted @ 2019-10-23 18:45
thjkhdf12
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1 #include<iostream> 2 #include<cstring> 3 using namespace std; 4 5 #define mfor(i,a,b) for(register int i=(a);i<=(b);i++) 6 #define mem(a,b) memset(a 阅读全文
posted @ 2019-10-23 13:08
thjkhdf12
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1 #include<iostream> 2 #include<string> 3 #include<queue> 4 #include<stack> 5 #include<vector> 6 #include<map> 7 #include<cstdio> 8 #include<cstdlib> 阅读全文
posted @ 2019-10-23 12:46
thjkhdf12
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1 #include<iostream> 2 #include<string> 3 #include<queue> 4 #include<stack> 5 #include<vector> 6 #include<map> 7 #include<cstdio> 8 #include<cstdlib> 阅读全文
posted @ 2019-10-23 11:27
thjkhdf12
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int dfn[maxn]; int low[maxn]; bool cut[maxn]; int tot; void tarjan(int x) { dfn[x] = low[x] = ++tot; int cntf = 0; for (Re int i = head[x]; i != -1; i 阅读全文
posted @ 2019-10-23 10:41
thjkhdf12
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