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  1. #include <iostream>
  2.  
  3. int main()
  4. {
  5. 	std::string regularString("regular string!");
  6. 	std::wstring wideString(L"wide string!");
  7.  
  8. 	std::cout << regularString << std::endl << "size: " << regularString.size() << std::endl;
  9. 	std::wcout << wideString << std::endl << "size: " << wideString.size() << std::endl;
  10.  
  11. 	regularString.clear();
  12. 	wideString.clear();
  13.  
  14. 	std::cout << regularString << std::endl << "size: " << regularString.size() << std::endl;
  15. 	std::wcout << wideString << std::endl << "size: " << wideString.size() << std::endl;
  16. }
Success #stdin #stdout 0s 3476KB
comments (?)
stdin
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Standard input is empty
stdout
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regular string!
size: 15
wide string!
size: 12

size: 0

size: 0
https://ideone.com/Vhdzwv
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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