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  1. #include <iostream>
  2. #include <vector>
  3. #include <list>
  4.  
  5. struct {
  6.     template<class containerType>
  7.     void operator() ( containerType& vec ) {
  8.  
  9.         for (auto i = vec.begin(); i!=vec.end(); ++i) {
  10.                 std::cout << *i << ", ";
  11.         }
  12.  
  13.         std::cout << '\n';
  14.  
  15.     }
  16. } bar;
  17.  
  18. template<typename funcType>
  19. void foo(funcType func) {
  20.  
  21.         std::vector<int> vals = { 1, 2, 3 };
  22.         func(vals);
  23.  
  24. }
  25.  
  26. int main() {
  27.         foo( bar );
  28. }
  29.  
Success #stdin #stdout 0s 2960KB
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stdin
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Standard input is empty
stdout
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1, 2, 3,
https://ideone.com/HEIAl
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

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