a630alia.cpp

quarto esempi vari per c++ (schemi base)

#include <iostream>

using namespace std;

int main() {
  int n = 33;
  int& r = n;
  cout << "&n = " << &n << ", &r = " << &r << endl;
}

/* Output:
&n = 0x0e272892, &r = 0x0e272892
*/