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  1. #include <iostream>
  2.  
  3. class A {
  4. public:
  5. bool operator()(int x,int y)
  6. {return x<y;}
  7. };
  8.  
  9. int main() {
  10. A a;
  11.  
  12. std::cout << a(1, 2) << std::endl;
  13. }
Success #stdin #stdout 0.01s 2724KB
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1
https://ideone.com/a2sHz
language:
C++ (gcc 8.3)
created:
14 years ago
visibility:
public

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