Java - where to go next?

Question

Java

A month ago, I started developing for android using java and kotlin. Based on YouTube guides, I created several applications, the largest of them is https://github.com/VictorBokov/Quiz . A simple quiz in which you need to guess the country by the flag.
I also worked on a copy of the Instagram, also using the guide from YouTube, but I didn’t finish the job, because when it came to the logic of the server side of the application, I simply stopped understanding what was written there.

I realized that Android development is not to my liking. I don't know what to do next. I want to go to another area of ​​programming with java. What do I need to do next? A year later I finish the ninth grade, I want to go to Moscow to my dad and look for an internship there, then I will just turn 15.

Answer 1

to start learning to finish things to the end. Your app is pretty poopy and no one does that in real life.
With Java in Enterprise backing is possible, but if already at this stage it became boring with a simple gadget, then you don’t even need to meddle there. Java projects are usually complex from the non-source side. Get used to difficulties further.

Answer 2

Cost per click.