🚀 Beginner’s Guide to REST APIs (With Examples)

🔹 Introduction If you are learning web development, you’ve probably heard the term API many times. But what exactly is a REST API, and how does it work? In this guide, I’ll explain REST APIs in a simple and beginner-friendly way with real examples ===================================================== 🔹 What is an API? API stands for Application Programming Interface. It allows two applications to communicate with each other. 👉 Example: When you use a weather app, it fetches data from a server using an API. ===================================================== 🔹 What is a REST API? REST (Representational State Transfer) is a way to design APIs using standard HTTP methods. It is widely used in modern web development because it is simple, scalable, and efficient. ===================================================== 🔹 Common HTTP Methods Method Use GET Fetch data POST Send data PUT Update data DELETE Remove data ====================================================== 🔹 Simple Example (Java