The SOLID Principles

<p>SOLID principles are the 5 main pillars upon which modern software engineering stands tall. They serve as a beacon of guidance for developers seeking to create code that&rsquo;s more than just functional as well as truly exceptional. Each alphabet of SOLID represent one principle each which can help us in developing highly efficient, scalable and loosely coupled systems.</p> <p><strong>S&nbsp;</strong>&mdash;&nbsp;<strong>Single Responsibility Principle (SRP).&nbsp;</strong>This principle tells us to design a class such that it does only one thing, fostering clarity and simplicity.</p> <p><strong>O&nbsp;</strong>&mdash;&nbsp;<strong>Open-Closed Principle (OCP).&nbsp;</strong>The principle encourages us to extend our capabilities from the already existing set of classes and not modifying them for every new requirement, thus ensuring that our software evolves gracefully.</p> <p><strong>L &mdash; Liskov Substitution Principle (LSP).&nbsp;</strong>This principle talks about the parent-child class relationship. It says &ldquo;<em>Derived types must be completely substitutable for their base types&rdquo;. (Don&rsquo;t worry if you&rsquo;re still confused, we&rsquo;ll dicuss this in detail later)</em></p> <p><strong>I &mdash; Interface Segregation Principle (ISP).</strong>&nbsp;This principle pushes us to craft small, client-focused interfaces, reducing the burden of unnecessary dependencies.</p> <p><strong>D &mdash; Dependency Inversion Principle (DIP).</strong>&nbsp;The principles encourages high-level modules to depend on abstraction rather than concrete classes.</p> <p>By adhering to SOLID principles, developers empower themselves to create software systems that are agile, adaptable, and resilient in the face of change.</p> <p><a href="https://ankitpandeycu.medium.com/the-solid-principles-2e4eb9905630"><strong>Visit Now</strong></a></p>
Tags: SOLID LSP ISP