上面的#define还是较充足的,快读模板也有,freopen也提前打好了,比较适合OIer(C++)平时刷题和考试的开场。
(纯原版仅供SJZEZのORZ队&AFO队使用)
(您老把开头的注释改了就好)
//Stand up for the faith!
#include<bits/stdc++.h>
#define INF 0x3f3f3f3f
#define LL long long
#define FRO freopen
#define FCO fclose
#define US unsigned
#define CN const
#define MAXN 20001
using namespace std;
inline int read()
{
int s=0,w=1;
char ch=getchar();
while(ch<'0'||ch>'9')
{
if(ch=='-')w=-1;
ch=getchar();
}
while(ch>='0'&&ch<='9')
{
s=s*10+ch-'0';
ch=getchar();
}
return s*w;
}
int main(void)
{
// FRO("****.in","r",stdin);
// FRO("****.out","w",stdout);
return 0;
FCO(stdin);FCO(stdout);
}