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Intermediate 11 planned topics Mobile Development

Introduction to Kotlin

Learn Kotlin syntax, null safety, and Android basics. Free Kotlin introduction.

Learning Outcomes

  • Write a Kotlin main function
  • Use nullable types and Elvis operator
  • Create a data class
  • Call Java APIs from Kotlin at a high level

Overview

Kotlin is the preferred language for Android. It runs on the JVM and fixes many Java verbosity issues.

This introduction covers null safety, data classes, and interoperability with Java.

It is a natural next language after our Java tutorial.

What this course will cover

  1. 1. Syntax
  2. 2. Null safety
  3. 3. Functions
  4. 4. Data classes
  5. 5. Collections
  6. 6. Android intro

Start a complete tutorial now

Full 6-level lessons are live for C, C++, Java, Python, and JavaScript. Use them while the remaining Kotlin lessons are added.

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