Pointery a reference

#include <iostream>

using namespace std;

int main()
{
    int x = 5; // promenná X s hodnotou 5
    int* pointer = &x; // do pointeru ulozim adresu promenne X pres znak &


    cout << "Hodnota promenne X: " << x << endl;
    cout << "Hodnota pointeru: "  << pointer << endl;
    cout << "Adresa promenne X: " << &x << endl;
    cout << "Hodnota na adrese pointeru: " << *pointer << endl;
    cin.get();
    return 0;
}