Kotlin Online Compiler

You can use Domsignal Kotlin Online Compiler to compile code in Kotlin. It is fast and can execute code quickly.

Output

Kotlin is an open-source language that has a combination of object-oriented programming and functional programming. This is a cross-platform statically-typed language that you can use in Android and JVM environments.

Kotlin is most commonly used for Android app development. Because of its concise and safe code, Kotlin is the favorite language of Android developers. In fact, more than half the Android apps are developed using this language. However, it can be used in front-end development, back-end development, full-stack web development, and data visualization in data science.

Popular Android apps created using Kotlin include Netflix, Uber, Evernote, Pinterest, Duolingo, WordPress, Trello, Americal Express, Amazon Kindle, Pocket, Reddit, Basecamp, Airbnb, Adobe Reader, New York Times, Dropbox, and Instacart.

Learning Resources

You can learn Kotlin from the following online resources:

Complete Kotlin Development Masterclass: A Udemy course to master the fundamental and advanced features of Kotlin.
Online Kotlin Course: A Pluralsight course to introduce you to Kotlin.
Kotlin Course: A free video course by freeCodeCamp.org available on YouTube.
Kotlin Bootcamp for Programmers: A Udacity language fundamental course for developers.