Sololearn

Learn to code over 20 programming languages, including Python, JavaScript, HTML, CSS, SQL, C#, Java, SWIFT, Go, and C++. Program, practice and build code in bite-sized, free lessons. Each coding course is designed by expert developers and tailored to your level. Learning paths include practice and real-world exercises as key elements for you to build code in Python, C++, HTML or Java: You even get an online code editor to practice!