/*#include
#include “A.h”
#include “B.h”
using namespace std;
int A::Func2(B& b)
{
cout << "Here we cannot access B's private member " << endl;
return 0;
}
void A::show(A& a, B& b)
{
cout << "Inside A::show() accessing B's private member " << b._b << endl;
}*/