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#include "stdafx.h"
#include <iostream>
using std::cout;
using std::endl;
class B;
class A
{
public:
A() {i = 1;}
~A() {}
void dis(B &b) {cout<<i<<endl;cout<<b.j<<endl;}
private:
int i;
};
class B
{
public:
B() {j = 2;}
~B() {}
friend A;
private:
int j;
};
int _tmain(int argc, _TCHAR* argv[])
{
A a;
B b;
a.dis(b);
return 0;
}