1. Below is a refined Person class public class Person ( private String firstName: private String lastName; private string City: private char state(2]; Implement the Person class and add proper set and get methods. Also Add the method display that displays a Person's data on the screen. 2. Extend the Person class by creating a subclass called Student. In addition to attributes inherited from the Person class, the Student class has got the following additional attributes. //Additional attributes in the Student class String major; //The student's major area like 'Computer Science' or 'English' Pr. Saadia LGARCH float gpa; //The student's gpa boolean degreePlanlnFile; //Whether the student's degree plan has been filed or not Implement the Student class and add proper set and get methods. Override the display method, so it displays a student's data on the screen. 3. Define an objects ps of type class Person that hold an object of type class Student. Call display method for that object.

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
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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java

1.
Below is a refined Person class
public class Person {
private String firstName;
private String lastName;
private String City;
private char State(2];
Implement the Person class and add proper set and get methods. Also Add the method display that displays a Person's
data on the screen.
2. Extend the Person class by creating a subclass called Student. In addition to attributes inherited from the Person class,
the Student class has got the following additional attributes.
//Additional attributes in the Student class
String major; //The student's major area like 'Computer Science' or 'English'
Pr. Saadia LGARCH
float gpa;
//The student's gpa
boolean degreePlanlnFile; //Whether the student's degree plan has been filed or not
Implement the Student class and add proper setand get methods. Override the display method, so it displays a student's
data on the screen.
3. Define an objects ps of type class Person that hold an object of type class Student. Call display method for that object.
4. Define a driver class called StudentApp to test drive the defined classes. Declare an array of 2 students with the
following data attributes.
attributes
Student 1
Student 2
First name
John
Jane
Last name
Doe
Doe
City
Clear Lake
Long Island City
State
TX
NY
Major
English
Computer Science
gpa
3.52
3.89
Degree plan in file
Yes
No
Transcribed Image Text:1. Below is a refined Person class public class Person { private String firstName; private String lastName; private String City; private char State(2]; Implement the Person class and add proper set and get methods. Also Add the method display that displays a Person's data on the screen. 2. Extend the Person class by creating a subclass called Student. In addition to attributes inherited from the Person class, the Student class has got the following additional attributes. //Additional attributes in the Student class String major; //The student's major area like 'Computer Science' or 'English' Pr. Saadia LGARCH float gpa; //The student's gpa boolean degreePlanlnFile; //Whether the student's degree plan has been filed or not Implement the Student class and add proper setand get methods. Override the display method, so it displays a student's data on the screen. 3. Define an objects ps of type class Person that hold an object of type class Student. Call display method for that object. 4. Define a driver class called StudentApp to test drive the defined classes. Declare an array of 2 students with the following data attributes. attributes Student 1 Student 2 First name John Jane Last name Doe Doe City Clear Lake Long Island City State TX NY Major English Computer Science gpa 3.52 3.89 Degree plan in file Yes No
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