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  1. #include<iostream>
  2. #include<set>
  3.  
  4. int main(){
  5.     std::set<std::string> myset;
  6. 	auto it = myset.begin();
  7. 	it = myset.emplace_hint (it,"red");
  8. 	it = myset.emplace_hint (it,"orange");
  9. 	it = myset.emplace_hint (it,"yellow");
  10.  
  11. 	std::cout << "myset contains:";
  12.     for (const std::string& mystring: myset)
  13. 	  std::cout << ' ' << mystring;
  14. 	std::cout << '\n';
  15.  
  16.     return 0;
  17. }
Success #stdin #stdout 0s 4452KB
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stdin
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Standard input is empty
stdout
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myset contains: orange red yellow
https://ideone.com/HSukoG
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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