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  1. #include <iostream>
  2. #include <locale>
  3.  
  4.  
  5. int main()
  6. { 
  7. 	const wchar_t c = L'\u042f'; // cyrillic capital letter ya
  8.  
  9.     std::locale loc2("en_US.UTF8");
  10.     std::cout << "isalpha('Я', Unicode locale) returned "
  11.               << std::boolalpha << std::isalpha(c, loc2) << '\n';
  12. }
Success #stdin #stdout 0s 5072KB
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Standard input is empty
stdout
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isalpha('Я', Unicode locale) returned true
https://ideone.com/MsJexz
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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