INTRODUCTION TO JAVASCRIPT. What is JavaScript
JavaScript (often abbreviated as JS) is a high-level, interpreted programming language along with HTML and CSS, and is considered a center era of the World Wide Web. JS permits developers to create dynamic and interactive web pages. not like traditional programming languages that are compiled into system code before they can be run, JavaScript code is interpreted without delay using the web browser’s built-in JavaScript engine. This makes JS efficient for adding complicated functions to web pages without needing steady server communication.