How do I use locales for formatting in C++?

In C++, locales are used to perform formatting specific to a region's conventions, which include aspects like date and time formatting, number formatting, and string comparisons. To use locales for formatting in C++, follow the steps outlined in the example below.

#include #include #include int main() { // Create a locale object for the US std::locale us_locale("en_US.UTF-8"); // Set the global locale to US std::locale::global(us_locale); // Formatting numbers double number = 12345.6789; std::cout << std::showbase << std::put_money(number) << std::endl; // Formatting dates (requires additional handling) // Example: std::cout << std::use_facet<:time_put>>(us_locale).put(std::cout, ' ', ' ', 0, std::tm{...}); return 0; } ` contains a brief introduction to using locales in C++ with an example code snippet. - The `` block is formatted as an HTML code block using `hljs` for highlighting and the `language-php` to denote the language (although the example is C++, it was kept general for consistent styling). - The `
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C++ formatting locales C++ locales number formatting date formatting std::locale std::cout ` contains relevant keywords for SEO purposes. - The `` provides a brief overview of the content suitable for SEO.

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