The C++ Programming Language allows a programmer to create a nick name or an alias to an existing variable, called a Reference. This article discusses C++ reference variables and reference operator.
Writing an initialization list for a class in C++ is often optional. This articles discusses the cases where the initialization list in C++ is compulsory.
When it comes to C++ Programming concepts, Copy Constructor is a very important and quite complex one, due to different dimensions of understanding required. In this article, we will discuss the requirement of Copy Constructor.
