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  1. #include <iostream>
  2.  
  3. class Foo
  4. {
  5. public:
  6. 	int bar();
  7. protected:
  8.     static constexpr int BAR {4};
  9. };
  10.  
  11. int Foo::bar() { return Foo::BAR; }
  12.  
  13. int main() {
  14. 	Foo foo;
  15. 	std::cout << foo.bar();
  16. 	return 0;
  17. }
Success #stdin #stdout 0s 15232KB
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Standard input is empty
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4
https://ideone.com/lt8xHu
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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