CC++C++11C++14C++17Introduction to C++IteratorsLearn C++

What is An Array in Programming C++?

Arrays are one of the important variable types when we are programming C++ apps. An array is a group of similar elements, data types, that are stored in a memory location. Array elements are defined by the data type and the variable then its size in brackets. If you are developing C++ apps with a professional C++ IDE, one of the most important parts of C programming is using data in memory…
Read more
C++C++11C++14C++17Introduction to C++Learn C++

Convert A Char Array To A Wide String In Modern C++ Software

How can I convertchar arrayto astd::wstring? How can I convert chars to a 2-bytes wide string? Here are the answers with C++ examples. Generally, as an introduction to C++, in addition to int, float, double there are other data types likestringandwstringin modern C++ that we can use for alphanumeric variables. In Modern C++, there are several typedefs…
Read more
C++C++11C++14C++17Introduction to C++Learn C++

How To Replace A String Into Another String In A C++ App

How can I use replace() method of std::string in a C++ app? How can I replace a string into another string? Can we replace a char array into a string? How can I replace a number of chars into a string? Is it possible to replace a string with a substring of another string? Here are the answers with C++ examples. First, let’s recap on how strings work in a C++ app In addition to int…
Read more
C++C++11C++14C++17Introduction to C++Learn C++

How To Use Methods To Copy One String to Another String

How can we copy one string to another string? Here are the answers with C++ examples. Generally, as an introduction to C++, in addition to int, float, double there is another data type, string that we use for alphanumeric variables. In C++ there are several typedefs for common character types are provided: String types are defined in header<string>. strings are the string class…
Read more