#include<string>
#include "stdafx.h"
#include <iostream>
using namespace std;
class Screen
{
private:
	string firm;
	int resolution;
	int price;
	bool auto_turn;
	friend class Phone;
public:
	// Default constructor
	Screen(string firm = "Samsung", int resolution = 1080, int price = 1000,
		bool auto_turn = true) :
		auto_turn(auto_turn), firm(firm)
	{
		this->resolution = resolution;
		this->price = price;
	}
	// Copy constructor
	Screen(const Screen &screen)
	{
		this->firm = screen.firm;
		this->resolution = screen.resolution;
		this->price = screen.price;
	}
	void options()
	{
		cout << "Информация об экране:" << endl
			<< "Фирма: " << firm << endl
			<< "Разрешение: " << resolution << endl
			<< "Цена: " << price << endl;
	}
	// Destructor
	~Screen()
	{};
};

class Phone {
public: Phone(Screen screen, int price, int num_sims, bool memory_slot, string firm)
	: screen(screen), price(price), num_sims(num_sims), memory_slot(memory_slot), firm(firm)
{ }
		void download_serial()
		{
			if (memory_slot)
			{
				cout << "выберите сериал для скачивания" << endl << endl;
			}
			else
				cout << "недостаточно памяти" << endl << endl;
		}
		void visualisation_of_the_phone()
		{
			cout << "ИНФОРМАЦИЯ О ТЕЛЕФОНЕ: " << endl
				<< "Цена(руб): " << price << endl
				<< "Количество сим-карт: " << num_sims << endl
				<< "Есть слот для карты памяти: " << (memory_slot ? "Да" : "Нет") << endl
				<< "Фирма: " << firm << endl
				<< "Экран поддерживает автоповорот: " << (screen.auto_turn ? "Да" : "Нет")
				<< endl << "Разрешение: " << screen.resolution << endl;
			screen.options();
		}
private:
	int price;
	int num_sims;
	bool memory_slot;
	string firm;
	Screen screen;
	friend void change_price(Phone &obj);
};
void change_price(Phone &obj)
{
	obj.price = 80000;
}
int main()
{
	setlocale(LC_ALL, "Russian");
	Screen screen("Samsung", 1080, true);
	Phone phone(screen, 8000, 2, false, "Apple");
	change_price(phone);
	phone.download_serial();
	phone.visualisation_of_the_phone();
	return 0;
}