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  1. #include <stdio.h>
  2. #include <locale.h>
  3.  
  4. int main() {
  5.     std::locale::global(std::locale("en_US.UTF8"));
  6.     std::wcout.imbue(std::locale());
  7.  
  8.     wchar_t root = L'√';
  9.  
  10.     std::wcout << root << std::endl;
  11.  
  12.     return 0;
  13. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.c:1:10: fatal error: iostream: No such file or directory
 #include <iostream>
          ^~~~~~~~~~
compilation terminated.
stdout
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Standard output is empty
https://ideone.com/qzUx2b
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

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