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Knowledge map for course Kotlin Core
The foundation of Hyperskill — thousands of topics organized by domain and connected by prerequisites. Expand any category to find topics, check their prerequisites, and see how concepts connect to each other. 
4.597K already learning 2 days ago last updated
Kotlin, developed by JetBrains, is Google's preferred language for Android app development. Master the language under the guidance of its original creators.
Discover the power of the Knowledge map! Monitor your progress in real-time, grasp topic connections, and get a clear picture of your learning journey.
Command line basics