Jun 25, 2025 · Computer programming is how people can communicate and interact with computers. Learn about some common programming languages and steps to begin building …

Build Your Skills for Free. Advance your career by learning in-demand skills in Programming, DevOps, Cybersecurity, AI Engineering, and English for Developers.

Learn to code in Python, C/C++, Java, and other popular programming languages with our easy to follow tutorials, examples, online compiler and references.

To understand programming, we need to understand the basic underlying concepts. The following pages explain the basic programming concepts, using code examples, images, and animations.

Nov 22, 2025 · Coding (or programming) is the process of writing instructions in languages like Java, Python, or C++ to tell a computer what to do. It’s used to build software, websites, apps, …

New to coding? Start here and learn programming fundamentals that can be helpful for any language you learn.

Master programming skills with interactive lessons, real-world projects, and expert guidance. Join 50,000+ students learning to code.

This page will help you begin to learn programming and computer science, with some suggested introductory courses on OCW.

Learn and master programming to open a new career opportunity. Enjoy the most effective and fun way to learn programming as an absolute beginner that will lead you to a full time job.

Oct 24, 2025 · Code daily. Mastering a programming language takes time above all else. Even a simpler language like Python, which may only take a day or two to understand the basic …