摘要:
int cnt; int h[maxn]; int prep[maxn]; int pree[maxm]; int dis[maxn]; int st = maxn - 2; int ed = maxn - 1; struct Edge { int v, nxt; int w, f; }e[maxm 阅读全文
posted @ 2019-11-27 14:53
thjkhdf12
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摘要:
1 #include<iostream> 2 #include<queue> 3 #include<cstring> 4 #include<cstdio> 5 using namespace std; 6 7 #define Design ios::sync_with_stdio(0),cin.ti 阅读全文
posted @ 2019-11-27 14:51
thjkhdf12
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