/*	KOEN NOENS
*	oef blz 431
*	polymorfisme
*/

#include <iostream.h>
#include <string.h>

//classes
class Persoon
{
protected:
	char naam[30];
public:
	Persoon();
	virtual void print();
};

class Student:public Persoon
{
private:
	char studie [20];
public:
	Student();
	virtual void print();
};

class Werknemer:public Persoon
{
protected: 
	char afdeling[20];
public:
	Werknemer();
	virtual void print();
};

class Manager:public Werknemer
{
public:
	Manager();
	virtual void print();
};

//constructoren
Persoon::Persoon()
{
	cout << "naam : ";
	cin >> naam;
	cin.get();
}

Student::Student()
{
	cout << "studie : ";
	cin >> studie;
	cin.get();
}

Werknemer::Werknemer()
{
	cout << "afdeling : ";
	cin >> afdeling;
	cin.get();
}

Manager::Manager()
{
	cout << "afdeling : ";
	cin >> afdeling;
	cin.get();
}
//functie print : polymorf
void Persoon::print()
{
	cout << "deze persoon heet " << naam << endl;
};
void Student::print()
{
	cout << naam << " studeert " << studie << endl;
};

void Werknemer::print()
{
	cout << naam << " werkt op " << afdeling << endl;
};

void Manager::print()
{
	cout << naam << " is manager van afdeling " << afdeling << endl;
};
void main()
{
	Persoon *p, *q, *r, *s;

	p = new Persoon;
	q = new Student;
	r = new Werknemer;
	
	s = new Manager;

	p ->print();
	q ->print();
	r ->print();
	s ->print();

	cin.get();
};