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  1. #include <iostream>
  2.  
  3. struct point
  4. {
  5.     point(int a, int b) : x(a), y(b) {}
  6.  
  7.     int horiz() const { return x; }
  8.     int vert() const { return y; }
  9.  
  10. private:
  11.     int x,y;
  12. };
  13.  
  14. std::ostream& operator << (std::ostream & out, point const& pt)
  15. {
  16.     return out << pt.horiz() << ", " << pt.vert();
  17. }
  18.  
  19. int main()
  20. {
  21.     point p{0,2};
  22.  
  23.     std::cout << p << "\n";
  24.  
  25.     p = {42,420};
  26.  
  27.     std::cout << p << "\n";
  28. }
Success #stdin #stdout 0s 2852KB
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stdin
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Standard input is empty
stdout
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0, 2
42, 420
https://ideone.com/vZOUMv
language:
C++14 (gcc 8.3)
created:
13 years ago
visibility:
public

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