Make shapes on android XML!
You could become better at Android Studio with these recommended books :-
(Program code and links below)
Learning Java by Building Android Games - https://amzn.to/2Bs3W5u
Java - A Beginner’s Guide - https://amzn.to/2A2yDyg
Beginning Android Programming with Android Studio - https://amzn.to/2SW7F2h
Android App Development for Dummies - https://amzn.to/2BpYksk
Catch Android Minutes on Facebook at https://www.facebook.com/androidminutes
