Which languages are required to make shopping app for android.

Answer 1

I think java, XML and somedatabase language like SQL or u can use firebase !

Answer 2

to down vote a post or reply is a bad practice. you should say what is wrong with the post or reply. if someone replies to your post, it's because the person thinks that the reply can be helpful as we are a helping hand community

Answer 3

learn Android development which equally involve Java, XML, PHP, SQL and more.

Answer 4

Java or Kotlin

Answer 5

XML Java and SQL or use firebaae.