#include <iostream>
 
int main()
{
    using namespace std;
    
    int x = 1;
    int  const& ri = x;
    long const& rl = x;
    
    cout << &x << endl;
    cout << &ri << endl;
    cout << &rl << endl;
    
    cout << endl;
    
    cout << x << ' ' << ri << ' ' << rl << endl;
    x++;
    cout << x << ' ' << ri << ' ' << rl << endl;
}