Instructions: Write your answer on a piece of paper with your name on top. Take a picture and submit within the allocated time limit. Problem 1: Implement class Employee as illustrated below. Apply appropriate constructors, encapsulate, and override toString and equals.

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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Instructions: Write your answer on a piece of paper with your name on top. Take a picture
and submit within the allocated time limit.
Problem 1:
Implement class Employee as illustrated below. Apply appropriate constructors, encapsulate,
and override toString and equals.
Student
Course
Problem 2:
«interface
Payable
abstract
Employee
Person
SalariedEmployee
Idno
Name
Employee
Superclass
Department
Salary
Subclass
getPayment Amount()
firstName, lastName, SSN
weeklysalary
Given the class hierarchy:
1. Define the interface Payable.
2. Define the class Employee that implements Payable and encapsulate.
3. Define SalariedEmployee and encapsulate. Implement getPayment Amount().
getPayment Amount() - returns a double amount that must be paid for an object of any class
that implements the interface. For SalariedEmployee, it would just return the value returned
by getWeeklySalary().
for new files: 128MB
Transcribed Image Text:Instructions: Write your answer on a piece of paper with your name on top. Take a picture and submit within the allocated time limit. Problem 1: Implement class Employee as illustrated below. Apply appropriate constructors, encapsulate, and override toString and equals. Student Course Problem 2: «interface Payable abstract Employee Person SalariedEmployee Idno Name Employee Superclass Department Salary Subclass getPayment Amount() firstName, lastName, SSN weeklysalary Given the class hierarchy: 1. Define the interface Payable. 2. Define the class Employee that implements Payable and encapsulate. 3. Define SalariedEmployee and encapsulate. Implement getPayment Amount(). getPayment Amount() - returns a double amount that must be paid for an object of any class that implements the interface. For SalariedEmployee, it would just return the value returned by getWeeklySalary(). for new files: 128MB
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