README.md

SOLID Principles with Python and Kotlin Examples

This repository provides practical examples of the SOLID Principles in software design, demonstrated in both Python and Kotlin. The SOLID principles are a set of five design guidelines that help create more maintainable, scalable, and robust software.

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Principles Covered

1. Single Responsibility Principle (SRP)
   A class should have only one reason to change.
   Python Example | Kotlin Example | Watch Video

2. Open/Closed Principle (OCP)
   A class should be open for extension, but closed for modification.
   Python Example | Kotlin Example | Watch Video

3. Liskov Substitution Principle (LSP)
   Derived classes should be substitutable for their base classes.
   Python Example | Kotlin Example | Watch Video

4. Interface Segregation Principle (ISP)
   A client should not be forced to depend on methods it does not use.
   Python Example | Kotlin Example | Watch Video

5. Dependency Inversion Principle (DIP)
   Depend on abstractions, not on concretions.
   Python Example | Kotlin Example | Watch Video

Repository Structure

The repository is organized into two main directories, each containing examples of SOLID principles: