1 a . Create a class named Pizza. Data fields include String for toppings (such as “pepperoni”), an integer for diameter in inches (such as 12) and double for price (as in 13.99). Include methods to get and set values for each of these fields.    b. Create a class named TestPizza that instantiates one Pizza object and demonstrates the use of the Pizza set and get methods.

EBK JAVA PROGRAMMING
9th Edition
ISBN:9781337671385
Author:FARRELL
Publisher:FARRELL
Chapter4: More Object Concepts
Section: Chapter Questions
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Laboratory Exercises – Java Lesson 5: Creating Classes and Objects

1 a . Create a class named Pizza. Data fields include String for toppings (such as “pepperoni”), an integer for diameter in inches (such as 12) and double for price (as in 13.99). Include methods to get and set values for each of these fields.

   b. Create a class named TestPizza that instantiates one Pizza object and demonstrates the use of the Pizza set and get methods.

2. Write a program that displays the employees Ids together with their first and last names. Use two classes. The first class contains the employee data and separate methods to set and get the ID’s and names. The other class creates objects for the employees and uses the objects to call the methods. Create several employees and display their data

 

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