Question:   Mr. Hamza is working as an accountant in the Octal Company. He wants to calculate salary of his company employees. Develop a java program to calculate salary using the concept of abstract based on the following instructions. Save the project/file as AccountantYourID.                            A) Abstract Class name: YourFirstName_Octal        Abstract Member Method: –   to calculate and return salary    salary()  B) Class name:  Employee extends YourFirstName_Octal       Member variables:  wage, noOfDays, bonus       Member Method : –   parameterized constructor to initialize  member variables –   to calculate and return salary    salary = (wage3 * noOfDays) / 4 + bonus  C) Controlling class :   –   To create an object of Employee –   To print  salary of the Employee –  To print bonus of Employee

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
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Mr. Hamza is working as an accountant in the Octal Company. He wants to calculate salary of his company employees. Develop a java program to calculate salary using the concept of abstract based on the following instructions. Save the project/file as AccountantYourID.                           

A) Abstract Class name: YourFirstName_Octal

       Abstract Member Method:

–   to calculate and return salary

   salary()

 B) Class name:  Employee extends YourFirstName_Octal

      Member variables:  wage, noOfDays, bonus

      Member Method :

–   parameterized constructor to initialize  member variables

–   to calculate and return salary

   salary = (wage3 * noOfDays) / 4 + bonus

 C) Controlling class :  

–   To create an object of Employee

–   To print  salary of the Employee

–  To print bonus of Employee

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