How deep does your knowledge of java need to be to create an android application?

Question

Java

Decided to make an android application. Before that, I had not studied languages. How deep do I need to know java to create a quality application?

Answer 1

Java project code structure, basis, objects;
android application project structure, Android API SDK;
and a couple of quality frameworks with their APIs.

Answer 2

It is not necessary to first learn the language, and then do something. Try to create applications for android without knowing anything and as you work, you will gain the necessary experience and skills.

Answer 3

You can make applications not only in Java, but also in other languages ​​- JavaScript, C #, Lua and others, using the corresponding platforms.

Answer 4

Very, very deep.

Answer 5

When I wrote the first application, I saw Java for the first time, there is a lot of information on the Internet, so I advise you to start practicing right away! Good luck

Answer 6

Difficult in teaching is easy in combat. Try what you see and read. There is no such concept and criterion as proper knowledge. The main desire)