Select your target device categories Android Studio lets you select form ... this means populating your new project with Java source code and resource files. Turn to Part 2 when you’re ready ...

If you choose Java, this will be installed separately on your machine. Android Studio is simply where you will write, edit and save your projects and the files that comprise said projects.

In this post, you will learn how to use Android Studio ... file you’ve selected will be what shows here. Just above the window there is a tab which will likely say MainActivity.java.