求大神帮我看下是什么回事，刚学的，谢谢
#include <iostream>using namespace std;
int main()
{
cout << "hello eord" << end1;
system("pause");
return 0;
using namespace std;
int main()
{
cout << "hello eord" << end1;
system("pause");
return 0;
2019-06-04 15:06
2019-06-04 15:13