[___ _ ___](https://blog.csdn.net/c20190102/article/details/60138907)
by jzzcjb @ 2018-07-22 15:02:46
下面是我用的对拍器……
将"maker","checker","run","std"放到同一个文件夹下
然后新建一个sed.txt文件，写一个你喜欢的数字例如19260817
然后新建一个rot.txt文件，写一个n，m的范围
然后这是checker的代码
```C
#include<cstdio>
#include<cstdlib>
using namespace std;int n;int m;
int main()
{
printf("start cmp^\n");int t=0;
do
{
printf("t=%d\n",++t);
system("maker.exe");
system("std.exe");
system("run.exe");
}while(system("fc mans.txt sans.txt")==0);
printf("find differ please ck\n");
return 0;
}
```
maker是数据生成器，在前面加上这几句
```C
freopen("sed.txt","r",stdin);scanf("%d",&se);srand(se);fclose(stdin);
freopen("sed.txt","w",stdout);printf("%d",rand()^time(0));fclose(stdout);
freopen("root.txt","r",stdin);//scanf("%d",&n);
freopen("tst.txt","w",stdout);
```
之后正常ran数据
run是你的程序，在前面加上这几句
```C
freopen("tst.txt","r",stdin);freopen("mans.txt","w",stdout);
```
std是题解，在前面加上这几句
```C
freopen("tst.txt","r",stdin);freopen("sans.txt","w",stdout);
```
然后启动运行cheker.exe就行了
by shadowice1984 @ 2018-07-22 15:05:31
@[rainman](/space/show?uid=55804) 233
by shadowice1984 @ 2018-07-22 15:06:15
@[shadowice1984](/space/show?uid=56384)
@[jzzcjb](/space/show?uid=57304)
感谢
by xiangling @ 2018-07-22 15:14:31
@[rainman](/space/show?uid=55804)
注意一下srand(time)的话会导致一秒钟只有一组数据，可能会慢……
另外关360对拍
by shadowice1984 @ 2018-07-22 15:16:10
@[rainman](/space/show?uid=55804) https://www.cnblogs.com/ztz11/p/9343694.html
by ztz11 @ 2018-07-22 15:21:18
@[ztz11](/space/show?uid=52176) 感谢
by xiangling @ 2018-07-22 15:22:59
学到了，谢谢！
by cwtcwt @ 2019-07-11 19:56:51
学到了，谢谢！
by Celestial_Scarlet @ 2020-11-12 21:55:17