This version of Rock, Paper, Scissors has two activities. There is an AppCompat Toolbar on the second activity with an "up" button for navigating back tot he first activity. It was written in Java using Android Studio.

Note: This app is just one app in the class demo repository. To get the source code for this app you will need to clone or download the whole repository, https://github.com/UO-CIS/CIS399AndroidDemos.

This demo was written for CIS399, Android App Development, at the University of Oregon.

Read more about android programming on my blog, BirdsBits: https://birdsbits.wordpress.com