Learn to code in Java — a robust programming language used to create software, web and mobile apps, and more.

Unlock the power of Java programming with our expert-led Java courses & tutorials on Codecademy. Gain practical skills and build a strong foundation. Enroll now!

Learn to code in Java — a robust programming language used to create software, web and mobile apps, and more.

Ready to start your journey into the Java programming language? This course will walk you through understanding the program structure of a Java program, running your very first Java-based code, …

Take this course meant for experienced programmers and learn Java, one of the world's most popular languages.

Learn the technical skills to get the job you want. Join over 50 million people choosing Codecademy to start a new career (or advance in their current one).

In this course, you’ll learn the foundations of object-oriented programming, write your own classes, create your own objects, and finally dive into some of the most common built-in Java classes.

Test new skills as you learn them so you can better understand and apply new concepts. You'll also see which topics need more review and get practice recommendations to continue to improve.

Learn the basics of the world's fastest growing and most popular programming language used by software engineers, analysts, data scientists, and machine learning engineers alike.

Master essential software development tools for Java using VS Code as your integrated development environment. This course teaches you to set up Java and VS Code from scratch, debug programs …