1. An inheritance principle is used to explore and extend the Course class. The UML of the Course is presented below: Course - courseName : String - sectionNumber : int - instructorName : String - numberOfStudentsEnrolled : int #Course() #Course(courseName : String) #Course(courseName : String, sectionNumber: int, instructorName : String) +getCapacity() : int +getCourseName() : String +setCourseName(courseName : String) : void +getSectionNumber() : int +setSectionNumber(sectionNumber : int) : void +getlnstructorName() : String +setlnstructorName(instructorName : String) : void +getNumberOfStudentsEnrolled() : int +toString() : String Part 1.1. Implement the abstract class Course strictly according to its UML one-to-one (do not include anything extra, do not miss any data fields or methods). Add comments to your program and mark where data fields, constructors, getters, setters and toString( ) are located, and which method is abstract or static (if any). Note: No methods should have any empty bodies in the definition.

1. An inheritance principle is used to explore and extend the Course class. The UML of the Course is presented below: Course - courseName : String - sectionNumber : int - instructorName : String - numberOfStudentsEnrolled : int #Course() #Course(courseName : String) #Course(courseName : String, sectionNumber: int, instructorName : String) +getCapacity() : int +getCourseName() : String +setCourseName(courseName : String) : void +getSectionNumber() : int +setSectionNumber(sectionNumber : int) : void +getlnstructorName() : String +setlnstructorName(instructorName : String) : void +getNumberOfStudentsEnrolled() : int +toString() : String Part 1.1. Implement the abstract class Course strictly according to its UML one-to-one (do not include anything extra, do not miss any data fields or methods). Add comments to your program and mark where data fields, constructors, getters, setters and toString( ) are located, and which method is abstract or static (if any). Note: No methods should have any empty bodies in the definition.

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

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