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  1. Kotlin Programming Language

    Dec 17, 2025 · Kotlin is a concise and multiplatform programming language by JetBrains. Enjoy coding and build server-side, mobile, web, and desktop applications efficiently.

  2. Kotlin - Wikipedia

    As of 2020, Kotlin was the most widely used language on Android, with Google estimating that 70% of the top 1,000 apps on the Play Store were written in Kotlin.

  3. Kotlin and Android | Android Developers

    Kotlin is a modern statically typed programming language used by over 60% of professional Android developers that helps boost productivity, developer satisfaction, and code safety.

  4. Kotlin: A Concise Multiplatform Language Developed by JetBrains

    Kotlin ships with a very small runtime and it’s the aim to keep it that way. We believe other functionality that is missing from the standard runtime library can be developed as Kotlin …

  5. Kotlin Tutorial - GeeksforGeeks

    Aug 6, 2025 · In this Kotlin tutorial, you'll learn various important Kotlin topics, including data types, control flow, functions, object-oriented programming, collections, and more.

  6. Kotlin Tutorial - W3Schools

    Kotlin is easy to learn, especially if you already know Java (it is 100% compatible with Java). Kotlin is used to develop Android apps, server side apps, and much more.

  7. Introduction to Kotlin

    Many developers have adopted Kotlin as their preferred language for Android development. This tutorial gives an introduction to Kotlin, and some of the key features and concepts of Kotlin …

  8. Kotlin Book: An in-depth look at the principles and internal

    Jan 3, 2026 · Practical Kotlin Deep Dive is more than a technical reference, it's your guide to understanding the soul of Kotlin. This comprehensive journey takes you from language …

  9. Learn Kotlin Programming

    Kotlin is a modern, concise and efficient language developed by JetBrains, widely used in Android development and server-side applications. It offers a smooth development experience, …

  10. Kotlin Code Style: Best Practices for Former Java Developers

    2 days ago · Many Kotlin projects mirror Java thinking-code that works but lacks Kotlin’s concision, expressiveness & safety, creating “Java with a Kotlin accent.”