#include <iostream>
using namespace std;
/*
* Create a Car class and if needed derived classes
*
* The system models cars with an engine, breaks and seats
* Every care can return the number of cilinders of the engine, its type of breaks (drum/disc) and type of seats (leather/cotton)
*
* At least two types shall be avaible:
* 1) an Up with 3 cilinders, drum breasks and cotton seats
* 2) a BWM 530 with 6 cilinders, disk breaks and leather seats
*
*/
class Engine
{
public:
Engine(int cilinders) : m_cilinders(cilinders) {}
int cilinders() const { return m_cilinders; }
private:
int m_cilinders;
};
class Breaks
{
public:
Breaks(std::string&& type) : m_type(type) {}
std::string type() const { return m_type; }
private:
std::string m_type;
};
class Seats
{
public:
Seats(std::string&& type) : m_type(type) {}
std::string type() const { return m_type; }
private:
std::string m_type;
};
class Car
{
public:
Car( Engine&& engine, Breaks&& breaks, Seats&& seats ) :
m_engine(engine),
m_breaks(breaks),
m_seats(seats) {}
int cilinders() const { return m_engine.cilinders(); }
std::string breaks() const { return m_breaks.type(); }
std::string seats() const { return m_seats.type(); }
private:
Engine m_engine;
Breaks m_breaks;
Seats m_seats;
};
int main() {
/* Create the Up instance and cout the cilinders, breaks, seats */
Car Up(std::move(Engine(3)),std::move(Breaks(std::move(std::string("drum")))),std::move(Seats(std::move(std::string("cotton")))));
std::cout<<"Up number of cilinders : "<<Up.cilinders()<<std::endl;
std::cout<<"Up type of breaks : "<<Up.breaks()<<std::endl;
std::cout<<"Up type of seats : "<<Up.seats()<<std::endl;
/* Create the BMW instance and cout the cilinders, breaks, seats */
Car BMW(std::move(Engine(6)),std::move(Breaks(std::string("disc"))),std::move(Seats(std::string("leather"))));
std::cout<<"BMW number of cilinders : "<<BMW.cilinders()<<std::endl;
std::cout<<"BMW type of breaks : "<<BMW.breaks()<<std::endl;
std::cout<<"BMW type of seats : "<<BMW.seats()<<std::endl;
return 0;
}
