IDrandom的专栏

//dinic#include<bits/stdc++.h>using namespace std;typedef long long LL;const int INF = 0x3f3f3f3f;const int maxm =120020;const int maxn =1210;struct Edge{ int u,v,w; int nxt;}e[m...

普通读入挂inline int read(){ int x=0,f=1;char ch=getchar(); while(ch<'0'||ch>'9'){if(ch=='-')f=-1;ch=getchar();} while(ch>='0'&&ch<='9'){x=x*10+ch-'0';ch=getchar();} ...

http://hihocoder.com/contest/hiho104 以hiho104为例 看着hiho里的说明，写了一个这个东西，先上一个好理解的模板#include<bits/stdc++.h>#include<unordered_set>#include<unordered_map>using namespace std;typedef...