Introduction

Please begin by doing Lab #1, if you haven't aready. Next, modify the provided code as follows:

• Add a count to the GroceryItem
  • Add an accessor, getCount()
  • Modify toString() to include the count
  • Modify the constructor to accept the count as a parameter
  • Add an increaseCount(int additionalItems) method that increases the count by additionalItems
  • Modify the GroceryItemTester to demonstrate that everything works (suggestion: do this as you go.)
• Add a totalPrice to the GroceryItem
  • Add an accessor, getTotalPrice(), it should compute the price on the fly
  • Modify toString() to include the totalPrice
  • Modify the GroceryItemTester to demonstrate that everything works (suggestion: do this as you go.)

The Files

• GroceryItem.java
• GroceryItemTester.java

Compiling and Running

    javac *.java
    java GroceryItemTester