Classes and Objects

Learn the core principles of object-oriented programming in Python and JavaScript, including classes, objects, data members, constructors, and access modifiers.

In both JavaScript and Python, classes and objects are foundational to object-oriented programming (OOP). They help in organizing code, making it reusable, and modular by encapsulating data and behavior within cohesive blocks.

Classes

In Python, a class serves as a blueprint for creating objects (instances). It encapsulates data (attributes) and behavior (methods) related to those objects. Classes are defined using the class keyword, followed by the class name and a colon (:). They can contain attributes and methods.

Get hands-on with 1200+ tech skills courses.