Homework Help is Here – Start Your Trial Now!
Engineering
Computer Engineering
Subject(String subjectStr) { subjectName = subjectStr; } %3D public String returnSubjectstr() { return subjectName; } public abstract int returnNumofLessons (); The class Science is a subclass of Subject. Part of its declaration is below: public class Science extends Subject public Science(String subjectstr) { /* implementation is not revealed */ } public int returnNumOfLessons() { /* implementation is not revealed */ } Using the information above, you are required to write the declaration for the class English. Make sure to write the implementation of methods and the constructor. The English's returnNumOfLessons method should return a value of 6 when called.

Subject(String subjectStr) { subjectName = subjectStr; } %3D public String returnSubjectstr() { return subjectName; } public abstract int returnNumofLessons (); The class Science is a subclass of Subject. Part of its declaration is below: public class Science extends Subject public Science(String subjectstr) { /* implementation is not revealed */ } public int returnNumOfLessons() { /* implementation is not revealed */ } Using the information above, you are required to write the declaration for the class English. Make sure to write the implementation of methods and the constructor. The English's returnNumOfLessons method should return a value of 6 when called.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
See similar textbooks
icon
Related questions
Question
Java222
Study the classes below and how they are related: Subject English Science Biology According to the above class hierarchy, English is-a Subject, Science is-a Subject and Biology is-a Subject. The Subject class is an abstract class, as declared below, and has a subjectName that is set during construction. public abstract class Subject private String subjectName;
Transcribed Image Text:Study the classes below and how they are related: Subject English Science Biology According to the above class hierarchy, English is-a Subject, Science is-a Subject and Biology is-a Subject. The Subject class is an abstract class, as declared below, and has a subjectName that is set during construction. public abstract class Subject private String subjectName;
public Subject(String subjectStr) { subjectName = subjectStr; } public String returnSubjectStr() { return subjectName; } public abstract int returnNumOfLessons(); } The class Science is a subclass of Subject. Part of its declaration is below: public class Science extends Subject public Science(String subjectStr) { /* implementation is not revealed */ } public int returnNumOfLessons() { /* implementation is not revealed */ } } Using the information above, you are required to write the declaration for the class English. Make sure to write the implementation of methods and the constructor. The English's returnNumOfLessons method should return a value of 6 when called.
Transcribed Image Text:public Subject(String subjectStr) { subjectName = subjectStr; } public String returnSubjectStr() { return subjectName; } public abstract int returnNumOfLessons(); } The class Science is a subclass of Subject. Part of its declaration is below: public class Science extends Subject public Science(String subjectStr) { /* implementation is not revealed */ } public int returnNumOfLessons() { /* implementation is not revealed */ } } Using the information above, you are required to write the declaration for the class English. Make sure to write the implementation of methods and the constructor. The English's returnNumOfLessons method should return a value of 6 when called.
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Computer Networking: A Top-Down Approach (7th Edi…
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Concepts of Database Management
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
Prelude to Programming
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
Sc Business Data Communications and Networking, T…
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY
SEE MORE TEXTBOOKS