SOLID Design Principles Explained | I – Interface Segregation Principle (ISP) with Example

In this video, we explain the I in SOLID – Interface Segregation Principle (ISP) in a simple and practical way. You’ll learn: ✔️ What Interface Segregation Principle really means ✔️ Why large interfaces are a bad design choice ✔️ How ISP helps reduce tight coupling ✔️ Real-world and code examples to understand ISP clearly The Interface Segregation Principle states that clients should not be forced to depend on methods they do not use. This principle helps in building clean, maintainable, and scalable software systems. Perfect for: • Software Engineers • Java Developers • Interview preparation • Low Level Design (LLD) • System Design fundamentals 📌 SOLID Principles Series 🔹 S – Single Responsibility 🔹 O – Open Closed 🔹 L – Liskov Substitution 🔹 I – Interface Segregation (This Video) 🔹 D – Dependency Inversion 👉 Like, Share & Subscribe for more Design Patterns & System Design content.