Learn the basics of Kotlin w/ challenges after every lecture Day 3 – Tip Calculator. Create your first app and learn the basics of Android Studio Day 4 – Emoji Dictionary.

That’s important because if you want to target Android O, create an Instant App, start developing with Kotlin, or use the latest Android app performance tools, you’ll need Android Studio 3.0.

This post is an introduction to Kotlin for Android development. Learn how the language differs from Java and the basic syntax and layout.