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Lesson 1: Kotlin basics

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.

 

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Codelab

Get started with the Kotlin programming language.

Kotlin basics

Codelab

Learn the basics of Kotlin, including data types, operators, variables, control structures, and nullable versus non-nullable variables.

Quiz

Earn your badge for completing Lesson 1: Kotlin Basics.