Hey everyone and happy new year.
I'm a java beginner and I am doing my first program, a dvd rental system. I've got 4 classes with the following variables:
the main class
the dvd class - dvdID, title, rating, producer
the cleint class - cleintID, name, surname, address
the rentals class - clientID, dvd1, dvd2, dvd3
I need to know how to link the clientIDs. I am using arraylist.