fork download
copy 
  1. #include <iostream>
  2. using namespace std;
  3.  
  4. const int DAYS = 0x08;
  5.  
  6. class Date
  7. {
  8. protected:
  9. 	uint8_t day, month, year;
  10.  
  11. public:
  12. 	Date():day(1), month(1), year(00)  {} // Initialisierungsliste mit konstante Parameterwerten
  13. 	// Initialisierungsliste ueber parametrisierten Konstruktor
  14. 	Date(uint8_t _day, uint8_t _month, uint8_t _year):day(_day), month(_month), year(_year) {}
  15.  
  16.     uint8_t GetDay();		// Methode
  17. };
  18.  
  19. uint8_t Date::GetDay()
  20. {
  21.     return day;
  22. }
  23.  
  24. class DateString : public Date
  25. {
  26. public:
  27.     DateString():Date() {}
  28.     DateString(uint8_t _day, uint8_t _month, uint8_t _year): Date(_day, _month, _year) {}
  29.  
  30. 	uint8_t GetDay() { return day;	}
  31. 	uint8_t GetNextDay() { return ++day; }	// // Um neue Methode erweitert
  32. };
  33.  
  34. int main()
  35. {
  36. 	DateString date;				// Instanziierung mit Standard Konstruktor und 
  37.  
  38. 	printf("Day: %d ", date.GetDay());	 	// Verwenden der Methode GetDay aus Klasse DateString
  39. 	printf("Next Day: %d\n", date.GetNextDay());	 // Verwenden der neuen Methode GetNextDay aus Klasse DateString
  40.   return 0;
  41. }
  42.  
Success #stdin #stdout 0s 3140KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Day: 1 Next Day: 2
https://ideone.com/iRkD6o
Neue Methoden definieren
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!