随笔分类 - 网络流
摘要:https://www.luogu.com.cn/blog/I-love-saber/solution-p1935 #include <iostream> #include <cstring> #include <algorithm> using namespace std; const int N
阅读全文
摘要:https://www.luogu.com.cn/blog/CJL/solution-p4313 #include<iostream> #include<cstring> using namespace std; const int N=400020; #define int long long c
阅读全文
摘要:#include<cstdio> #include<cstring> #include<algorithm> #include<queue> #include<iostream> using namespace std; const int maxn=200010; const double eps
阅读全文
摘要:#include <iostream> #include <cstdio> #include <cstring> #define N 200005 using namespace std; #define int long long int n,m,S,T,tmp1,tmp2,tot; int id
阅读全文
摘要:#include<cstdio> #include<cstring> #include<algorithm> #include<queue> #include<iostream> using namespace std; const int maxn=1e6+10; const int inf=0x
阅读全文
摘要:#include<cstdio> #include<cstring> #include<algorithm> #include<queue> #include<iostream> using namespace std; const int maxn=200010; #define int long
阅读全文
摘要:#include<cstdio> #include<cstring> #include<algorithm> #include<queue> #include<iostream> using namespace std; const int maxn=100010; bool vis[maxn];
阅读全文
摘要:#include<cstdio> #include<cstring> #include<algorithm> #include<queue> using namespace std; const int maxn=100010; bool vis[maxn]; int n,m,s,t,x,y,z,f
阅读全文
摘要:#include<cstdio> #include<cstring> #include<algorithm> #include<queue> #include<iostream> using namespace std; const int maxn=100010; bool vis[maxn];
阅读全文
摘要:#include <iostream> #include <cstdio> #include <cstring> #include <cmath> #define N 6000666 using namespace std; const int inf=(1 << 26); int n,m,S,T,
阅读全文
摘要:#include <iostream> #include <cstdio> #include <cstring> #include <cmath> #define N 2000005 #define p(a,b) (a-1)*m+b #define q(a,b) p(a,b)+n*m using n
阅读全文
摘要:#include <iostream> #include <cstdio> #include <cstring> #include <cmath> #define N 2000005 using namespace std; const int inf=(1 << 28); int n,m,S,T,
阅读全文
摘要:#include <iostream> #include <cstdio> #include <cstring> #include <cmath> #define N 2000005 using namespace std; const int inf=1000000007; int n,m,S,T
阅读全文
摘要:#include <iostream> #include <cstdio> #include <cstring> #include <cmath> #define N 2000005 using namespace std; const int inf=1000000007; int n,m,S,T
阅读全文
摘要:#include <iostream> #include <cstdio> #include <cstring> #include <cmath> #define N 500000 using namespace std; int n,m,S,T,tmp1,tmp2,tot; int idx,hea
阅读全文
摘要:#include <iostream> #include <cstdio> #include <cstring> #define N 500000 using namespace std; int n,m,S,T,tmp1,tmp2,tot; int idx,head[N],cur[N],q[N],
阅读全文
摘要:#include <iostream> #include <cstdio> #include <cstring> #define N 100010 using namespace std; int n,m,S,T,tmp1,tmp2,tot; int idx,head[N],cur[N],q[N],
阅读全文
摘要:匈牙利: #include<iostream> #include<cstdio> #include<algorithm> #include<queue> #include<iomanip> #include<cstring> using namespace std; typedef long lon
阅读全文