#include < iostream >
using namespace std;
class samp {
int a;
public:
samp(int n){ a = n; }
int get_a() { return a; }
};
int main()
{
samp ob[4][2] = {
1, 2,
3, 4,
5, 6,
7, 8
};
int i;
for (i=0; i<4; i++){
cout << ob[i][0].get_a() << ' ';
cout << ob[i][1].get_a() << "\n";
}
cout << "\n";
return 0;
}