In programming, one of the most used variable types are text strings, and they are sometimes really important when storing and retrieving valuable data. It is important to store your data safely in its language and localization. Most programming languages have issues when storing texts and letters. In C++, there is very old well-known string type (arrays of chars) and modern types…
How can I access a character of a wstring in my C++ app? How can I use the at() method of wide strings? Can I use front() and back() methods in std::wstring to access characters?
Modern C++ uses Wide Strings and Unicode Strings to support worldwide…
What is u16string in modern C++? How can I use u16string in a C++ app? Is std::u16string same as std::string? Why I have an error when I define a std::u16string? Which literal should I use with the std::u16string?
What is u16string?
The u16string (std::u16string or…
How can I find a string inside another string? What kind of methods I can use in a C++ app to find a string in a std::string? How can I use find() methods with strings?
Modern C++ usesStrings, Wide Strings, andUnicode Stringsto support worldwide languages.Strings (std::string)usescharas the character type which means they are ASCII chars and they are an…
How can I convert a floating number to a string in my C++ app? How can I put a float into a Text of a component? What is FloatToStr method? What is FloatToStrF method? Can I use FloatToStr method with double and long double too? Can we use printf() method with float in…
In this post, you’ll learn what a basic string is in modern C++ and how to use it. Is std::basic string equivalent to std::string? By learning more about std::basic string, it will help you to easily build C++ applications using the C++ IDE.
What is…
