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  1. #include <iostream>
  2. #include <functional>
  3.  
  4. struct T
  5. {
  6.    T(int x) : x(x) {};
  7.    void foo() { std::cout << x; }
  8.  
  9. private:
  10.    int x;
  11. };
  12.  
  13. int main()
  14. {
  15.    using namespace std::placeholders; //for _1, _2, _3...
  16.    auto f = std::bind(&T::foo, _1);
  17.  
  18.    T obj(5);
  19.    f(obj); // Output: 5
  20. }
Success #stdin #stdout 0s 3296KB
comments (?)
stdin 
Standard input is empty
stdout 
5
https://ideone.com/ViObPG
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
secret

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