#include <iostream>

class A
{
public:
    A() : m_i(0) { }

protected:
    int m_i;
};

class B
{
public:
    B() : m_d(0.0) { }

protected:
    double m_d;
};

class C
    : public A
    , public B
{
public:
    C() : m_c('a') { }

private:
    char m_c;
};

int main()
{
    C c;
    A *pa = &c;
    B *pb = &c;

    const int x = (pa == &c) ? 1 : 2;
    const int y = (pb == &c) ? 3 : 4;
    const int z = (reinterpret_cast<char*>(pa) == reinterpret_cast<char*>(pb)) ? 5 : 6;

    //std::cout << x << y << z << std::endl;
    std::cout << (long int)pa << " " << (long int)pb << " " << (long int)&c;

    return 0;
}