Write better Android apps faster with Kotlin. 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.

Once you know the basics of Kotlin, this course will show you Android Kotlin programming concepts as you build a variety of apps.

Jun 27, 2024 · At Google I/O 2019, we announced that Android development will be increasingly Kotlin-first, and we’ve stood by that commitment. Kotlin is an expressive and concise programming language that reduces common code errors and easily integrates into existing apps.

Create a Kotlin program and learn about functions in Kotlin, including default values for parameters, filters, lambdas, and compact functions.

This course is designed for students taking instructor-led Android curriculum in a classroom setting as part of the Android Development with Kotlin program. Unit 1: Get started with Kotlin Take your first steps programming in Kotlin.

Kotlin helps development teams improve app quality, boost productivity, and increase developer satisfaction. Read more to see why over 60% of professional Android developers use Kotlin.

Mar 1, 2023 · Kotlin is a programming language widely used by Android developers everywhere. This topic serves as a Kotlin crash-course to get you up and running quickly. Variable declaration. Kotlin uses two different keywords to declare variables: val and var. Use val for a variable whose value never changes.

Get started developing in Kotlin, and learn the basics of the Kotlin programming language: data types, operators, variables, control structures, and nullable versus non-nullable variables.

Learn about Android permissions, how to connect to and use network resources, and how to define a Retrofit service and display images.

Take the full course to learn the basics of creating apps with Jetpack Compose, Android's modern toolkit for developing user interfaces. As you create a series of apps, you’ll learn the basics of the Kotlin programming language and the fundamentals of app development.