Define a class namely RegularAcc for online shopping with attributes name (string), balance (double), and a method as below boolpay(double amount): to pay and deduct from the current balance (false if does not have enough money). Define another class GoldAcc inherits from the class RegularAcc, with an extra attribute namely bonusCoin (double). Override the pay method for GoldAcc so that 5% of paying amount will be rewarded to the bonusCoin. Example: paying amount = $1000 → reduce $1000 from current balance and add $50 to the bonusCoin value. Provide suitable constructors and test pay() methods of both RegularAcc and GoldAcc classes in main()

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question

Define a class namely RegularAcc for online shopping with attributes name (string), balance (double), and a method as below

  • boolpay(double amount): to pay and deduct from the current balance (false if does not have enough money).

Define another class GoldAcc inherits from the class RegularAcc, with an extra attribute namely bonusCoin (double). Override the pay method for GoldAcc so that 5% of paying amount will be rewarded to the bonusCoin.

Example: paying amount = $1000 → reduce $1000 from current balance and add $50 to the bonusCoin
value.

Provide suitable constructors and test pay() methods of both RegularAcc and GoldAcc classes in main().

Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Developing computer interface
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education