🌐 *Frontend vs Backend vs Full Stack Development* 🔹 *1. Frontend Development (Client-side)* Frontend is everything users see and interact with on a website or web app. *Technologies used:* HTML – for structure CSS – for styling JavaScript – for behavior and interactivity Frameworks: React, Vue, Angular *Responsibilities:* Designing layout & UI Making web pages responsive (fit all screen sizes) Adding animations, transitions, dropdowns, etc. Ensuring accessibility and performance *Example:* Buttons, forms, sliders, image galleries — all handled by frontend 🔹 *2. Backend Development (Server-side)* Backend is the part of the web you don’t see — it handles data, logic, and server communication. *Technologies used:* Programming Languages: Node.js, Python, PHP, Ruby, Java Databases: MongoDB, MySQL, PostgreSQL Frameworks: Express.js, Django, Flask *Responsibilities:* Creating APIs Handling user authentication (logins) Storing and retrieving data Managing security & performance *Example:* When you log in, the backend checks your email/password and gives access — securely. 🔹 *3. Full Stack Development* A Full Stack Developer handles both frontend and backend — basically the entire website. *Why it's in demand:* Companies love full stack devs for startups or small teams You can build complete projects alone (portfolio boost!) You understand the full flow of data: user → UI → server → database → back to UI *Tools a Full Stack Dev might use:* - Frontend: React - Backend: Node.js with Express - Database: MongoDB - Hosting: GitHub + Vercel/Render 🧠 *Real-Life Analogy:* Frontend = Waiter (presents menu & interacts with the customer) Backend = Chef + Kitchen (processes order, prepares food) Full Stack = Person who does both — owns the entire restaurant! *React with ❤️ once you’re ready for the first quiz*