C++C++11C++14C++17Introduction to C++Learn C++

How To Make Use Of Wide String Properties In C++ Software

How can I use wide string methods in C++ software? What kind of methods I can use to get the size of a std::wstring? How can I use the empty() method with wstrings? How to get length() of a std::wstring? How can I use the size() property of a std::wstring? How can I use the max_size() property of a wstring? How can I retrieve the capacity of a wstring? How can I use the…
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C++Introduction to C++Learn C++

The Modern Way To Read Formatted Wide Strings In A C++ App

How can we read a formatted wstring in a modern C++ app? How can I convert a wstring to a wstringstream? What is std::wstringstream? What are the methods that can be used to read a formatted string in general? Is there a simple example of how to read formatted wide string? Is there a full C++ example of reading formatted wide strings in a C++ app? Let’s answer these questions. When we…
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C++C++11C++14C++17Introduction to C++Learn C++

The Right Way To Access Character Elements Of A Wide String

Modern C++ uses Wide Strings and Unicode Strings to support worldwide languages. Wide Strings (std::wstring) uses wchar_t as the character type which means they are 2-bytes chars and they are an instantiation of the basic_string class template. In C++, there are several type definitions for common character types and one of them is std:wstring types that are defined in…
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