Comp 124 Lists Lab

Fork this project. For week 1, complete the MyArrayList class. For week 2, complete the MyLinkedList class.

MyArrayList (week 1):

This week you will work in MyArrayList.java. You should not change TestList.

Note the use of the parameter <E> in MyArrayList. Think of E as a parameter that is passed when the list is constructed via the angle brackets. When TestList creates a MyArrayList, it calls new MyArrayList<String>(), thus E will hold the class String. Thus, inside MyArrayList, you can refer to a single element (String) as E elem = .... If you wanted to declare an array of strings, you would write E [] elems = ....

I've provided you with unit tests in the TestList class. For week 1, the testOneLinkedAdd (which is designed for LinkedLists) will never pass.

1. Complete add(o) (In TestList testGet and testAdd should pass).
2. Complete expand() (Hint: use newArrayOfE(). In TestList testGet, testAdd, and testExpand should pass).
3. Complete add(i, o) (In TestList all 4 unit tests should pass).

MyLinkedList (week 2):

This week you will work in MyLinkedList.java. You should not change TestList or MyLinkedNode. Hint: It helps to draw diagrams of the operations you need to perform!

1. Change the list instance variable at the top of TestList from a MyArrayList to a MyLinkedList.
2. Complete the add(o) method in MyLinkedList. The testOneLinkedAdd unit test should pass.
3. Complete the get() method. The testOneLinkedAdd, testGet, and testAdd unit tests should pass.
4. Complete the add(i, o) method. All unit tests should pass.