Interacting with UI and state

Welcome to pathway 3! In this pathway, you will learn how to work with state in Jetpack Compose.

In this pathway, you will build an app that will help you calculate the tip amount the next time you need to tip.

Learn about state, and how it can be used and manipulated by Jetpack Compose.

Learn how to add an action button, set up keyboard actions, and use a Switch composable.

In this codelab, you’ll learn what automated tests are, why they are important, and how to write them.

Learn how to create an Android app that showcases your own art space.

Congratulations on completing the second unit in the course! In this unit you learned important topics on Kotlin and built interactive apps that respond to a button click and accept input from a text field! Give yourself a pat on the back! You did a great job!