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JavaRush: online courses in Java and other programming languages, where you learn by solving tasks. We started in 2012 with a Java course, and today there are 16 courses: Java and Spring, Python, web development, SQL, Go, C#, C++, Kotlin, Swift, Docker and AI development. More than 10,000 tasks with instant checks, and the first level of any course is free. Learn on your own or with a mentor at JavaRush University.

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