Object Oriented Programming (OOP).<br /><br />Working through the tutorial question for Sandwich,<br />which involves a Java program that includes:<br />* data class with Constructor, Setters (Mutators), Getters (Accessors), and display methods,<br />* creating objects based on our data class and invoking class methods,<br />* using constants to hold all magic numbers,<br />* displaying results to the user on the Console screen.<br /><br />My Github where you can find the source code:<br />* <a href="https://github.com/MooseValley/COIT11222-Programming-Fundamentals" target="_blank" rel="nofollow">https://github.com/MooseValley/COIT11222-Programming-Fundamentals</a><br /><br />My Java Software Development YouTube channel:<br />* <a href="http://tinyurl.com/MikesJavaVideos" target="_blank" rel="nofollow">http://tinyurl.com/MikesJavaVideos</a><br /><br />My web page:<br />* Moose's Software Valley - Established July, 1996.<br /><a href="https://rebrand.ly/MoosesSoftware" target="_blank" rel="nofollow">https://rebrand.ly/MoosesSoftware</a><br />...<br /><a href="https://www.youtube.com/watch?v=4FJh2gInwaQ" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=4FJh2gInwaQ</a>