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  1. #include <list>
  2. #include <string>
  3. #include <algorithm>
  4.  
  5. int main()
  6. {
  7. 	std::list<std::string> superheroes {"Spidey", "Supes", "Bats"};
  8. 	std::list<std::string> supervillains {"Goblin", "Luthor", "Joker"};
  9. 	std::swap(superheroes, supervillains);  //swaps fine
  10. 	superheroes.swap(supervillains);
  11. }
Success #stdin #stdout 0s 3468KB
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https://ideone.com/UOrtmU
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
secret

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