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  1. struct Color {
  2. 	int r, g, b;
  3. };
  4.  
  5. class Environment {
  6. public:
  7.     Environment(double air_density, Color background_color) {}
  8. private:
  9.     static constexpr Color default_background_color = Color({ 210, 210, 210 });
  10.  
  11.     friend int main();
  12. };
  13.  
  14. int main() {
  15.     Environment environment(0.1, Environment::default_background_color); // OK
  16. 	return 0;
  17. }
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https://ideone.com/XAUb12
language:
C++ 4.3.2 (gcc-4.3.2)
created:
3 years ago
visibility:
public

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