21天学通c++之7.9 for 循环
#include <iostream>
using namespace std;
int main()
{
int counter;
for (counter=0;counter<5;counter++)
cout<<"loop! ";
cout<<"counter: "<<counter<<endl;
return 0;
}
using namespace std;
int main()
{
int counter;
for (counter=0;counter<5;counter++)
cout<<"loop! ";
cout<<"counter: "<<counter<<endl;
return 0;
}