Part::Display(); cout << “Rok modelu:
Part::Display(); cout << “Rok modelu: “;
56: cout << itsModelYear << endl;
57: }
58: private:
59: int itsModelYear;
60: };
61:
62: CarPart::CarPart(int year, int partNumber):
63: itsModelYear(year),
64: Part(partNumber)
65: {}
66:
67:
68: // **************** Część samolotu ************
69:
70: class AirPlanePart : public Part
71: {
72: public:
73: AirPlanePart():itsEngineNumber(1){};
74: AirPlanePart(int EngineNumber, int PartNumber);
75: virtual void Display() const
76: {
77: Part::Display(); cout << “Nr silnika.: “;
78: cout << itsEngineNumber << endl;
79: }
80: private: