JavaScript Basics for Beginners

JavaScript is the language behind nearly every interactive experience on the web, and the gap between knowing it exists and being able to use it confidently is smaller than most people think. This course closes that gap, giving you a practical, hands-on foundation so you can stop watching others build and start building yourself. You'll set up a live coding environment, write variables, operators, conditionals, loops, and functions from scratch, and apply each concept through exercises in Replit. You'll then create and test algorithms, pull in open-source packages from NPM and GitHub, and combine JavaScript with HTML and CSS to render a real, styled web page complete with an interactive game you built yourself. By the end of this course, you'll be able to write functional JavaScript programs, use external libraries to extend your code, and build and deploy a complete interactive web page.