#include <iostream>
using namespace std;
int main(int argc, char *argv[])
{
    int updates = 6;
    int * p_updates;
    p_updates = &updates;

    cout << "Values: updates = " << updates;
    cout << ", &p_updates = " << *p_updates << endl;

    cout << "Addresses : &updates = " << &updates;
    cout << ", p_updates = " << p_updates << endl;

    *p_updates = *p_updates + 1;
    cout << "Now updates = " << updates << endl;
    return 0;
}