The boost::format module tests the usage programming of wchar_t format
boost::format is a powerful string formatting module in the Boost library that provides a convenient way to build formatted strings. In this article, we will use the boost::format module to test the use of the wchar_t format. wchar_t is a data type widely used for wide character encoding.
First, we need to make sure the Boost library is installed and the required header files are included in the code:
#include <iostream>
#include <boost/format.hpp>
Next, we can use the boost::wformat object to create a string in wchar_t format. Here is a simple example:
int main()