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  1. #include <iostream>
  2.  
  3. class A{
  4. 	int a,b,c;
  5. };
  6.  
  7. class B{
  8. 	int a,b,c;
  9. public:
  10. 	virtual ~B(){}
  11.  
  12. };
  13.  
  14. class C {
  15. 	int a,b,c;
  16.  
  17. 	void funcC(){
  18. 	}
  19. 	void funcCC(){
  20. 	}
  21. };
  22.  
  23.  
  24. int main(){
  25. 	A a;
  26. 	B b;
  27. 	C c;
  28.  
  29. 	std::cout<<"A =>"<< sizeof(a)<<std::endl;
  30. 	std::cout<<"B =>"<< sizeof(b)<<std::endl;
  31. 	std::cout<<"C =>"<< sizeof(c)<<std::endl;
  32. 	return 0;
  33. }
Success #stdin #stdout 0.02s 2724KB
comments (?)
stdin
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Standard input is empty
stdout
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A =>12
B =>16
C =>12
https://ideone.com/8d2zK
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

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