Java Script

JavaScript (often abbreviated as JS) is a versatile programming language primarily used to make websites interactive and dynamic. It powers features like buttons, animations, forms, pop-ups, and real-time updates on web pages, working alongside HTML (for structure) and CSS (for styling). Unlike Java, it’s lightweight, runs in browsers (client-side) or servers (via Node.js), and supports everything from simple scripts to full apps, games, and mobile development with frameworks like React. Popular for its ease and power, it’s essential for modern web development.