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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class A
  5. {
  6. protected:
  7. 	static int a;
  8. };
  9.  
  10. int A::a = 2;
  11.  
  12. class B : public A
  13. {
  14. public:
  15. 	void printA()
  16. 	{
  17. 		cout<<a;
  18. 	}
  19. };
  20.  
  21. int main() {
  22. 	B b;
  23.  
  24. 	b.printA();
  25. 	return 0;
  26. }
Success #stdin #stdout 0s 3460KB
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https://ideone.com/CBZscj
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
secret

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