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  1. #include <iostream>
  2. #include <tuple>
  3.  
  4. int main()
  5. {
  6.     std::tuple<int, std::string, bool> foo { 10, "Hello, world!", false };
  7.  
  8.     auto foo_ext = std::tuple_cat(foo, std::make_tuple('a'));
  9.  
  10.     std::cout << std::get<0>(foo_ext) << "\n"
  11.               << std::get<1>(foo_ext) << "\n"
  12.               << std::get<2>(foo_ext) << "\n"
  13.               << std::get<3>(foo_ext) << "\n";
  14. }
  15.  
Success #stdin #stdout 0s 2984KB
comments (?)
stdin 
Standard input is empty
stdout 
10
Hello, world!
0
a
https://ideone.com/dMLqOu
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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