computer Science....

ICE$-$SOLID$/$DRY $+$ PATTERN

This exercise is to be completed individually during class time. Students are allowed to discuss the exercise and provide assistance to one another, but each student is responsible for their own final product. Students not present in class are not eligible for credit unless they are eligible for a specific accommodation which is worked out between the instructor and that student according to class$/$departmental$/$college policies.

Overview

This Exercise will allow students to demonstrate their ability to apply basic patterns and OO principles to a piece of code by refactoring.

Credit$/$Necessary Information

Take the Payroll project code and refactor it so that the design improves. You must make at least three changes to the code based upon any of the three design patterns $($MVC$.$ Singleton or Factory$)$ and any of the SOLID $+$DRY principles. Identify the principle or pattern you applied by commenting upon your refactoring in the class$-$level comment of each source file you change.

TASK

Program should be able to create different types of employees $($Full$-$time. part$-$time, manager$).$ At the end, program should display pay for each employee.

Make three design improvements to the code provided

After each improvement, list the change and the pattern or design principle applied in the class$-$level comment of each source file change. For example: "Clone removed from lines $65-70,$ applied DRY principle and replaced with a method call to new method $x^{\text{'}\text{'}}$

Ensure your code has a good design and follows good coding conventions $($with comments$).$

Zip the entire working project into one zip file and label it with your name before submilting it to the ICE DropBox.

Submissions not in zip format will not be evaluated. Students who do not