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  1. #include <iostream>
  2.  
  3. class Animal
  4. {
  5.     public:
  6.         int x;
  7.         int y;
  8.         int z;
  9.         Animal & setx(int v) { x = v; return *this;}
  10.         Animal & sety(int v) { y = v; return *this;}
  11.         Animal & setz(int v) { z = v; return *this;}
  12. };
  13.  
  14. int main() {
  15. 	// your code goes here
  16.  
  17. 	Animal anml;
  18. 	anml.setx(5).sety(6).setz(7);
  19. 	std::cout << anml.x << ", " << anml.y << ", " << anml.z << std::endl;
  20. 	return 0;
  21. }
Success #stdin #stdout 0s 3456KB
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Standard input is empty
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5, 6, 7
https://ideone.com/N3RXXx
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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