Are there any test tasks for a beginner Android developer?

Question

Android

I would like to learn the practical part of development for Android, I don’t know what to start from, I have no ideas.

Answer 1

The best thing in my opinion: make a list of sites you use (if you don’t use, you can quickly lose enthusiasm), and choose the one that has a public api from them, make a client for it, even if there are already official ones.
As a result: you get experience and fun, look how much "I made a reader for habr" on habré.

Answer 2

You think what you need or lack among applications, and implement it while adhering to standards (in the same design).