Becoming popular in the early 1990s and the norm today, object-oriented programming (OOP) languages, such as C++ and Java, provide a formal set of rules for creating and managing objects.

In object-oriented programming, there is a fancy word for this: encapsulation. Like a vitamin capsule, the object keeps everything together in one container. Creating classes of objects ...

One of the most critical aspects of object-oriented programming is encapsulation, which allows one to define labels for the data members and member functions, to specify if they are accessible from ...