How to output random avatar from drawables in ActivityFragment?

Question

Java

Hello everyone, another problem,
there are drawables, which has avatar_1.xml, avatar_2.xml, avatar_3.xml.
How to implement, so that when filling out the form in the fragment, an image is added randomly from this list?
A form with a choice of images, but it is necessary that by itself and by chance.

Output in the snippet

Thank you!!!!

Answer 1

Make an array of IDs and choose a random index from it.