/*
 * multinheritance.cpp
 *
 *  Created on: 16.05.2013
 *      Author: trifon
 */

#include <iostream>
using namespace std;
#include "student.h"
#include "employee.h"
#include "intern.h"

class A {
public:
	int a;
public:
	A() { a = 1; }
	void print() const {
		cout << a << endl;
	}
};

class B {
public:
	int a;
public:
	B() { a = 2; }
	void print() const {
		cout << a << endl;
	}
};

class C : public A, public B {
public:
	int a;
	C() { a = 3; }
	void print() const {
		cout << A::a << ' ' << B::a << ' ' << a << endl;
	}
};

int main2() {
	C c;
	c.print();
	((A)c).print();
	((A const&)c).print();
	c.A::print();

	C* pc = &c;
	A* pa = &c;
	B* pb = &c;

	cout << pc << endl;
	cout << pa << endl;
	cout << pb << endl;

	cout << &pa->a << endl;
	cout << &pb->a << endl;
	cout << &pc->a << endl;

	return 0;
}

int main() {
	Student s(40000, 5.50);
	cout << s;
	Employee e("Програмист", 1500);
	cout << e;

	Intern i(40001, 6.00, "Демонстратор",
			 100, 5);
	//!!! cout << i;
	i.print();
	Intern i2 = i;
	i2.print();
	Intern i3;
	i3 = i2;
	i3.print();

	Student& si = i;
	Employee& ei = i;

	si.setGrade(5);
	ei.setSalary(80);

	// !!! Intern& isi = si;
	// !!! Intern& iei = ei;

	Intern& isi = (Intern&)si;
	Intern& iei = (Intern&)ei;

	isi.print();
	iei.print();

	cout << &si << ' ' << &ei << endl;
	cout << &isi << ' ' << &iei << ' ' << &i << endl;

	Intern& isi2 = reinterpret_cast<Intern&>(si);
	cout << &isi2 << ' ' << &i << endl;
	isi2.print();

	/*
	 * !!!
	Intern& iei2 = reinterpret_cast<Intern&>(ei);
	cout << &iei2 << ' ' << &i << endl;
	iei2.print();
	 */

	i.print();
	return 0;
}