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C++20 std::format demo, with printf()/l10n-style argument order
Posted by Anonymous on Wed 20th Nov 2024 15:02
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  1. /* C++20 std::format demo, with printf()/l10n-style argument order */
  2. #include <format>
  3. #include <iostream>
  4. #include <string>
  5. #include <string_view>
  6.  
  7.  
  8. int main(int ac, char *av[])
  9. {
  10.     (void)ac;
  11.     (void)av;
  12.  
  13.     std::cout << std::format("{2:} {1:} {0:}", "789", "456", "123") << std::endl;
  14.  
  15.     return EXIT_SUCCESS;
  16. }

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