A. Create a variable named addbuttons, which contains the collection of elements belonging to the addButton class. b. Loop through the addButtons collection and for each button, add an event handler that runs the addItem() function when the button is clicked.

by trying your best others ^_^

but don't try sending them fake answer, it must to be real answer.

the reason why you must not send them fake answer cause the experts and the questioner will moderate you and if they find out its fake they will report your to the owner of this website which its called

explanation:

answer; question (1) answer; proximity;

                      question (2); // alignment;

it can either be 2. or 4. : ) tell me if i'm wrong or right