JavaScript: The Language of Interactive Web Pages

JavaScript is a programming language commonly used to add interactivity to websites. It's a high-level, interpreted language that can be embedded into HTML code to control the behavior of web pages. JavaScript can be used to create dynamic web content, validate form inputs, manipulate and update HTML elements, interact with web APIs, and much more. It is supported by all major web browsers and is often used in conjunction with HTML and CSS to create fully functional and interactive websites.