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  1. #include <iostream>
  2.  
  3. class foo
  4. {
  5. public:
  6.     int val;
  7.  
  8.     foo (int i) : val(i) {}
  9.  
  10.     bool operator < (const foo &other);
  11. };
  12.  
  13.  bool foo::operator < (const foo &other)
  14.  {
  15.      return val < other.val;
  16.  }
  17.  
  18. int main()
  19. {
  20.     foo f(5), g(4);
  21.     std::cout << std::boolalpha << (f < g) << '-' << (g < f);
  22. }
  23.  
  24.  
  25.  
Success #stdin #stdout 0s 2896KB
comments (?)
stdin
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Standard input is empty
stdout
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false-true
https://ideone.com/xQQE5V
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

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