Hey need information

Question

What language do I need to learn Android application programming please?

Answer 1

Kotlin is officially supported programming language for android development.

Answer 2

Java or Kotlin (I'd prefer Java)

Answer 3

Luo Shenshi looks like java is still relevant in android development and will be relevent forever because of the legacy code it left behind within millions of android apps. But kotlin is more preferred in the android community. Even so android doc is now all kotlin. Seems like there's no new support added for java in Android development kit so far. You can still build apps which are solely written in java but the depreciation will follow behind.
So only use case of java is now for maintaining legacy code.

Answer 4

gOOgle has dropped java, they use-prefer-suggest kotlin....
but (!)
you can use pythin/kivy, dart/flutter, react-native, and even angular (this requires ionic to be installed for development)....

on my internship we made an android app with angular....
(some others as well, python/fastapi, chatbot, etc)