Explore Learn and Grow

Sure, let's regroup everything from the beginning, covering the SOLID principles with their definitions and JavaScript examples. I'll ensure to use the examples and definitions you previously provided. ### 1. Single Responsibility Principle (SRP) **Definition:** A class should have one, and only one, reason to change. This means that a class should only have one job or responsibility. **Example:** Think of a chef in a restaurant. If a chef's job is to cook food, that's their single responsibility. If the chef starts taking orders, serving tables, and managing inventory all at once, it becomes messy. Just like in coding, a class should have one main purpose, like handling user authentication or managing database connections. **Bad Example (Violating SRP):** ```javascript class User {     constructor(username, password, email) {         this.username = username;         this.password = password;         this.email = ema...