Can anyone provide me java code ?

Question

These program might be any program Which is fully functional to perform specific task it'll be great if the program contain 3 classes.
https://code.sololearn.com/coCNnke3Ny2h/?ref=app

Answer 1

Ephrem

Try self and show attempts.

Answer 2

I Am AJ !
Sir is right.
It will be more easy to help you when you will show your attempts.
Someone will helps you.