Poniższy program?
#include
#include
using namespace std;
class B;
class A {
int wiek;
public:
A () { wiek=50; };
friend void Print(A &a, B &b);
};
class B {
string name;
public:
B () { name="Adam"; };
friend void Print(A &a, B &b);
};
void Print(A &a, B &b) {
cout<