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kotlinlang.org
https://kotlinlang.org/
Kotlin Programming Language
Kotlin is a concise and multiplatform programming language by JetBrains. Enjoy coding and build server-side, mobile, web, and desktop applications efficiently.
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wikipedia.org
https://en.wikipedia.org/wiki/Kotlin
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.
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jetbrains.com
https://blog.jetbrains.com/kotlin/2025/12/kotlin-2…
Kotlin 2.3.0 Released - The JetBrains Blog
The Kotlin 2.3.0 release is out! This version includes new language features, stable ones, and other features now enabled by default. This release also brings tooling updates, performance improvements
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android.com
https://developer.android.com/kotlin/
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.
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geeksforgeeks.org
https://www.geeksforgeeks.org/kotlin/kotlin-progra…
Kotlin Tutorial - GeeksforGeeks
In this Kotlin tutorial, you'll learn various important Kotlin topics, including data types, control flow, functions, object-oriented programming, collections, and more.
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kotlinlang.org
https://kotlinlang.org/docs/getting-started.html
Get started with Kotlin
Kotlin is a modern but already mature programming language designed to make developers happier. It's concise, safe, interoperable with Java and other languages, and provides many ways to reuse code between multiple platforms for productive programming.
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hackerrank.com
https://pages.hackerrank.com/blog/what-is-kotlin-p…
What is Kotlin? A Comprehensive Guide - HackerRank Blog
What is Kotlin? This article explores how the Android language works, its key features and use cases, and the skills needed to navigate it.
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jetbrains.com
https://www.jetbrains.com/opensource/kotlin/
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 Contributions under the Kotlin-X umbrella or as individual projects by community members.
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kotlinandroid.org
https://kotlinandroid.org/kotlin/introduction-to-k…
Introduction to Kotlin
This tutorial gives an introduction to Kotlin, and some of the key features and concepts of Kotlin language.
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android.com
https://developer.android.com/kotlin/campaign/lear…
Learn Kotlin for Android
Whether you're interested in getting started with Kotlin or are looking to grow your expertise, Google's Kotlin for Android training courses can help you advance your skills. If you have little to no programming experience, this course can help you learn how to build simple Android apps in Kotlin.