// ConsoleApplication7.cpp: определяет точку входа для консольного приложения.
//

#include "stdafx.h"
#include <iostream>

class Parent {
    friend class Priv_two;
public:
    int m_public;
private:
    int m_private;
protected:
    int m_protected;
};

class Priv_one : private Parent {
public:
    int m_public;
    int m_private;
    int m_protected;
};

class Priv_two : private Parent {
    Parent pr;
public:
    void set_m_public(int value) {
        pr.m_public = value;
    }

    void set_m_private(int value) {
        pr.m_private = value;
    }

    void set_m_protected(int value) {
        pr.m_protected = value;
    }

    int get_m_public() {
        return pr.m_public;
    }

    int get_m_private() {
        return pr.m_private;
    }

    int get_m_protected() {
        return pr.m_protected;
    }
};

int main()
{
    std::cout << "Var 1:" << std::endl;

    Priv_one priv_1;
    priv_1.m_public = 0;
    priv_1.m_private = 1;
    priv_1.m_protected = 2;

    std::cout << "public: " << priv_1.m_public << std::endl
        << "private: " << priv_1.m_private << std::endl
        << "protected: " << priv_1.m_protected << std::endl;

    std::cout << std::endl;

    std::cout << "Var 2:" << std::endl;

    Priv_two priv_2;
    priv_2.set_m_public(0);
    priv_2.set_m_private(1);
    priv_2.set_m_protected(2);

    std::cout << "public: " << priv_2.get_m_public() << std::endl
        << "private: " << priv_2.get_m_private() << std::endl
        << "protected: " << priv_2.get_m_protected() << std::endl;
    return 0;
}