StevenMeiklejohn/Java_day1_homework.md

## Java_day1_homework.md

      
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    Homework

Create your own class with an internal collection of a different class. It should have methods for count, add, isFull etc. Remember to write tests for your classes!
Some examples:


A Bus class with an array, passengers of Persons.
A Classroom class with an array, students of Persons.
A Library class with an array, stock, of Books.

Extensions:

Add a third class which interacts with the other two. E.g. you could add a BusStop with a method that takes a Bus and moves Persons from the BusStop to the Bus.