How to add button declaring an onclick for my java calculator?

Question

Newbie

Answer 1

i hope that someone would answer :(

Answer 2

https://youtu.be/hrh9-oIBr6A hey I got this video very helpful hope it also help you brother I not forget about yourself

Answer 3

I also ask this question if you did please tell me and if you done it I am working with android studio

Answer 4

thank you so much bro