Ternary Statement

A ternary operator is a conditional operator that can be used as an alternative to an if$-$else condition or for switch statements. It's benefits include being more concise, cleaner and taking up less space in code. More information about ternary operator can be found at this tutorial with examples.

The syntax for a ternary operator is as follows:

variable $=$ expression$1?$ expression$2$: expression$3$

An example of a ternary statement in MyLinkedList is shown below.

public E getFirst$()\{$

return size $==0?$ null : head.element;

$\}$

Note: You should not do nested ternary statements.

Pair

Pair is the return used in the contains method in the

$/$src$/$main$/$java$/$MyLinkedList$.$java file. There are several methods that can be used with Pairs. To learn more about Pairs click here. To learn more about Tuples see the link listed below in resources.

Required Tasks

To complete this assignment you must do the following:

Finish the implementation in MyAbstractList.java and MyLinkedList.java

There should be at least three tests total for each test file.

All tests should pass.