Скачать с ютуб Solid Principles with Easy example | OOPs SOLID Principles Interview Questions | SOLID PRINCIPLES в хорошем качестве

Solid Principles with Easy example | OOPs SOLID Principles Interview Questions | SOLID PRINCIPLES

The SOLID principles are a set of five design principles that help improve the structure and maintainability of object-oriented software. These principles are: Single Responsibility Principle (SRP): A class should have only one reason to change, meaning it should only handle one responsibility or task. Open/Closed Principle (OCP): Software entities should be open for extension but closed for modification, allowing you to add new functionality without altering existing code. Liskov Substitution Principle (LSP): Objects of a superclass should be replaceable with objects of a subclass without affecting the correctness of the program. Interface Segregation Principle (ISP): Clients should not be forced to depend on interfaces they don’t use, meaning interfaces should be small and specific. Dependency Inversion Principle (DIP): High-level modules should not depend on low-level modules. Both should depend on abstractions, ensuring decoupling and easier testing. By applying these principles, code becomes more flexible, reusable, and easier to understand. They promote clean code, reduce complexity, and improve software scalability. For instance, SRP prevents overly complex classes, OCP allows for easy feature extension, and DIP helps with testing and maintaining dependencies. These principles help developers build robust systems that are easier to maintain and extend over time. Design Pattern :    • Design Patterns in JAVA with Examples | Si...