COMS 104 Minnesota State University Code Segment Prints Lab Report

I’m working on a java project and need guidance to help me understand better.

You will explain what each code segment prints out and draw a picture of the linked list after each step. You might wish to draw this on a sheet of paper in pencil and take a photo of your work and upload as your submission. This is easier than typing it in Word I think.

Here is an example:

LinkedList<String> airports = new LinkedList<>();

airports.addFirst(“LAX”);

airports.addFirst(“MIA”);

airports.addFirst(“SEA”);

System.out.println(airports.removeLast());

System.out.println(airports.removeFirst());

System.out.println(airports.removeLast());

SEA

LAX

MIA

After the output show you iterator and nodes for each step.

Step 1: airports.addFirst(“LAX”);

=====

=LAX=

=====

Step 2: airports.addFirst(“MIA”);

===== =====

=LAX= =MIA=

===== =====

continue with drawing the steps.