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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class A
  5. {
  6. 	public:
  7. void func()
  8. {
  9. 	cout<<"function of class A\n";
  10. }
  11. void print()
  12. {
  13. 	cout<<"inside A\n";
  14. }
  15.  
  16. };
  17.  
  18. class B : public A
  19. {
  20. 	public:
  21. 	void print()
  22. 	{
  23. 		cout<<"Inside B\n";
  24. 	}
  25. };
  26.  
  27. int main() {
  28.  
  29. 	cout<<"Size of class:"<<sizeof(A);
  30. 	B a;
  31. 	a.func();
  32. 	return 0;
  33. }
Success #stdin #stdout 0s 5304KB
comments (?)
stdin 
Standard input is empty
stdout 
Size of class:1function of class A
https://ideone.com/nW40ME
language:
C++ (gcc 8.3)
created:
11 days ago
visibility:
public

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