One of the main features of Python is; it has Effective approach to object-oriented programming. So, let's first find out what does Object-Oriented-Programming means? OOP is the programming paradigm ...

In this tutorial, you create a simple utility library that contains a single string-handling method. A class library defines types and methods that are called by an application. If the library targets ...

Nested classes are classes that are declared as members of other classes or scopes. Nesting classes is one way to better organize your code. For example, say you have a non-nested class (also known as ...