鍏充簬瀵规媿

Posted 2021-01-26

鏍囩锛?a href='http://www.mamicode.com/so/1/sleep' title='sleep'>sleep   sys   鐢熸垚   srand   main   time   close   鍏充簬   using   

鍏堢敓鎴愰殢鏈烘暟
```cpp
#include
#include
#include
#include
using namespace std;
long long seed;
int main()
{
	freopen("merge.in","w",stdout);
	seed=time(0);
	srand(seed);
	int n=20;//32768
	cout<<n<<endl;
	for(int i=1;i<=n;i++)
		cout<<rand()<<鈥?鈥?
	fclose(stdout);
	return 0;
}
```
鐒跺悗璋冪敤
```cpp
#include
#include
#include
using namespace std;
int main()
{
    int cnt=0;
    while(cnt<=100)
    {
        cnt++;
        system("start sjmaker.exe");
        Sleep(100);//闃叉鏈畬鎴愯绠楀氨鎵ц锛屾牴鎹渶瑕侀€傚綋鎻愰珮
        system("start baoli.exe");
        Sleep(200);
        system("start zhengjie.exe");
        Sleep(200);
        if(system("fc baoli.out zhengjie.out"))
        {
            system("pause");
            break;
        }
    }
}
```