#include <iostream>
using namespace std;
 
int dodaj_premie(int a, int b) {
	cout << "-----------------" << endl;
	cout << "W funkcji:  adres zmiennej a=" << &a 
	     << " a zmiennej b=" << &b << endl;
 
	a = a + 100;
	b = b + 100;
	cout << "W funkcji:  a=" << a << ", b=" << b << endl;
	cout << "-----------------" << endl;
	return 0;
}
 
int main() {
	int a = 10, b = 20;
	cout << "W main():   adres zmiennej a=" << &a 
	     << " a zmiennej b=" << &b << endl;
	cout << "Przed:      a=" << a << ", b=" << b << endl;
	dodaj_premie(a, b);
	cout << "W main():   adres zmiennej a=" << &a 
	     << " a zmiennej b=" << &b << endl;
	cout << "Po:         a=" << a << ", b=" << b << endl;
	return 0;
}

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