Lab 4 Introduction

The objectives of this lab are to:

As a first step, make a new project named project4 in your coms227 workspace, and within it create four packages:

Download the following files and put them in the lab4 package:

CeilingTest.java
PostageTest.java
Donuts.java
PiggyBank.java
PiggyBankExample.java

And download the following skeleton and put in the postage1 package:

PostageUtil.java