Design a class  named<span< h1=””>

style=”color:rgb(34,34,34);”> Person with fields for holding a person’s name , address, and

telephone number (all as Strings ). Write a constructor that initializes all of these

values , and mutator and accessor methods for every field.

Next, design a class  named Customer, which inherits from the Person class . The Customer

class should have a String field for the customer number and a boolean field indicating

whether the customer wishes to be on a mailing list. Write a constructor that

initializes these values and the appropriate mutator and accessor methods for

the class ‘s fields.

Demonstrate the Customer class in a program that prompts the user to enter values

for the customer’s name , address, phone number, and customer number, and then

asks the user whether or not the customer wants to recieve mail. Use this information

to create a customer object and then print its information.

Put all of your classes in the same file. To do this, do not declare them public.

Instead, simply write:

class Person { … }

class Customer { … }

SAMPLE RUN #1: java Driver

A retail store has a preferred customer plan where customers can earn discounts

on all their purchases. The amount of a customer’s discount is determined

by the amount of the customer’s cumulative purchases in the store , as follows:

• When a preferred customer spends $500, they get a 5% discount on all
• future purchases.
• When a preferred customer spends $1,000, they get a 6% discount on all
• future purchases.
• When a preferred customer spends $1,5000, they get a 7% discount on all
• future purchases.
• When a preferred customer spends $2,000, they get a 10% discount on all
• future purchases.

Design a class  named PreferredCustomer, which inherits from the Customer class

you created in Exercise 7. The preferredCustomer class should have int fields

for the amount of the customer’s purchases and the customer’s discount level.

Write a constructor that initializes these fields as well as accessor and

mutator methods .

Desmonstrate the class in a program that prompts the user to input the

customer’s name , address, phone number, customer number, whether they want to

recieve mail, and the amount they’ve spent, and then uses that information

to create a PreferredCustomer object and print its information. (Use string

formatting to print the amount spent.)

Create all of the classes in the same file by not delcaring any of them public.

SAMPLE RUN #1: java Driver

Enter·name·of·customer:Holly·Alto↵

Enter·address·of·customer:2797·Colonial·Forest·Wayzata,·Wisconsin·53193↵

Enter·phone·number·of·customer:608-142-1014↵

Enter·customer·number:668602797↵

Enter·yes/no·–·does·the·customer·want·to·recieve·mail?:yes↵

Enter·amount·customer·has·spent:1756↵

↵

Customer:·↵

Name:·Holly·Alto↵

Address:·2797·Colonial·Forest·Wayzata,·Wisconsin·53193↵

Phone·Number:·608-142-1014↵

Customer·Number:·668602797↵

Recieve·Mail?:·true↵

Amount·Purchased:·$1756.00↵

Percent·off:·7%↵Enter·name·of·customer:Holly·Alto↵

Enter·address·of·customer:2797·Colonial·Forest·Wayzata,·Wisconsin·53193↵

Enter·phone·number·of·customer:608-142-1014↵

Enter·customer·number:668602797↵

Enter·yes/no·–·does·the·customer·want·to·recieve·mail?:yes↵

Enter·amount·customer·has·spent:1756↵

↵

Customer:·↵

Name:·Holly·Alto↵

Address:·2797·Colonial·Forest·Wayzata,·Wisconsin·53193↵

Phone·Number:·608-142-1014↵

Customer·Number:·668602797↵

Recieve·Mail?:·true↵

Amount·Purchased:·$1756.00↵

Percent·off:·7%↵

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