【实用】Dev C++编译器属性代码缺省源样例代码

#include<iostream>
#include<cstdlib>
#include<cstdio>
#include<algorithm>
#include<cmath>
#include<map>
#include<stark>
#include<queue>
#include<ctime>
#include<cstring>
#define ll long long
#define inf 0x7fffffff
int N,M;
int i,j,k,p,q,l,r,s,t,x,y,xx,yy,start,end,head,tail,left,right,use,tmp,sum,ans;
int board[][];
int a[][];
int value[][];
bool b[][];
int temp[][];
using namespace std;

inline int read()
{
    int x=0;char ch=getchar();
    while(ch>‘9‘||ch<‘0‘)ch=getchar();
    while(ch>=‘0‘&&ch<=‘9‘){x=x*10+ch-‘0‘;ch=getchar();}
    return x;
}
inline void stdinout()
{
    freopen("in.txt","r",stdin);
    freopen("out.txt","w",stdout);
}
//------------------------------------------------------------
void test1()
{
}

void test2()
{
}
//------------------------------------------------------------
void readin()
{
    stdinout();
    n=read();
    for (i=1;i<=n;i++)
    {
    }
}
//------------------------------------------------------------
void work()
{
}
//------------------------------------------------------------
int main()
{
    
    return 0；
}