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  1. #include <algorithm>
  2.  
  3. using namespace std;
  4.  
  5. struct smth
  6. {
  7.   int x;
  8.  
  9.   void swap(smth &s)
  10.   {
  11.     ////// error: no matching function for call to ‘smth::swap(int&, int&)’
  12.     ////// note: candidate: void smth::swap(smth&)
  13.     ////// note:   candidate expects 1 argument, 2 provided
  14.     ////swap(x, s.x);
  15.  
  16.     std::swap(x, s.x);
  17.   }
  18. };
  19.  
  20. int main()
  21. {
  22.   return 0;
  23. }
Success #stdin #stdout 0s 4388KB
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https://ideone.com/JGcZDR
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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