SOLID Principles with Python Examples

Sat, 03 Jan 2026 12:00:00 +0000

Let’s deep dive into SOLID principles. SOLID is a short form. It stands for

Single Responsibility Principle

Open and Closed Principle

Lisvok Sub situation Principle

Interface Segregation Principle

Dependency Inversion Principle

This is the meaning of the SOLID. In this article, I’m going to try to explain SOLID Principles in the simplest way so that it’s easy for beginners to understand.

The SOLID principles were defined in the early 2000s by Robert C. Martin (Uncle Bob). Uncle Bob elaborated some of these and identified others already existing and said that these principles should be used to get good management of dependencies in our code.

Design Principles on Vubon Notes

SOLID Principles with Python Examples