I wish to create an Android app!!! I want to know what to learn before being able to do this

Question

need much help on this, so please help me

Answer 1

see my answer to:
https://www.sololearn.com/Discuss/691213/?ref=app

Answer 2

if you cant wait trx
http://ai2.appinventor.mit.edu/
appinventor.

it is a bit like scratch.

Answer 3

thanks

Answer 4

i think i'll start by learning java