Code help

Question

Can someone help me understand how I would write the mail, add, remove method for an arraylist based on the code I have weitten

https://code.sololearn.com/cKQ9C7TvXPOx/?ref=app

Answer 1

Vanessa Liaw Can you tell me what is the old and new address used for in customer class?

Answer 2

the mail, remove, add is the command from user input. im not really sure how to explain in word, but i am trying see if they want to remove or add an address based on the following input

Answer 3

Vanessa Liaw Until and unless you clearly define the problem, it is hard to suggest something because it is not very clear.

Answer 4

Vanessa Liaw
Is this just an assignment or project?

Answer 5

it like a mini assignment i am doing. I need to get an idea how it should start

Answer 6

Vanessa Liaw Did you get it?
If not, i can give a sample on arrayList , that may help you understand to start your assignment..

Answer 7

i get what i am supposed to do, i need to get an idea how ro start