In this project, we're going to practice variables and printing to the console in JavaScript so you can hone your skills and feel confident taking them to the real world.

Learn how to control the flow of a program and use JavaScript to power dynamic behaviors on websites.

Supercharge your skills with Codecademy's JavaScript courses. From interactive projects to real-world coding, master JS today for a brighter tomorrow!

Learn how to use JavaScript — a powerful and flexible programming language for adding website interactivity.

You’ll learn how to create more dynamic and efficient web applications while mastering essential techniques for structuring and optimizing large-scale projects.

Grow in your career and unlock new opportunities by learning in-demand skills in AI, data, coding, cybersecurity, and more.

Learn to build real-world web applications using PostgreSQL, Express, React, and Node.js in this 18-week beginner-friendly bootcamp — complete with 5+ hands-on projects, expert-led sessions, and …

Dec 1, 2023 · Video Walkthrough Watch this video to learn how to define basic functions and invoke them in JavaScript.

Learn how to build interactive websites using HTML, CSS, and JavaScript. This course will combine these essential web technologies to create engaging, dynamic web pages.

Mar 21, 2025 · Learn how to use JavaScript — a powerful and flexible programming language for adding website interactivity.