What are the basics required for building an android app

Answer 1

First and important learn java

than you can easily jump into android devlopmet

Answer 2

First understand basics of java
Polymorphism
Encapsulation
Inheritance
Abstraction
Thread
Oop

Than you are ready to devloping apps

This is best website for you
Devloper.android.com
Medium
Stackoverflow

Best youtube channel
Freecodecamp

Answer 3

Obves java or kotlin

Answer 4

Java or Java script

Answer 5

After that....?