Solve problem using Java code.+Screenshots 5.Write a program about inheritance.eSas: peopleTwo subclasses: student, teacherDefineMilMI1941 Common attributes (at least 4) insuperclass and the special attrib. 1948(at least 4)in subclasses.OMINY Create one student object aI show the attribute value4164it. andMINYand one teacherROeachone.YouROBERT Write the objects definition class inindividual files, or just in the same file of MainROBERTOclass. Test itIn the code write your name and student numberSPERments.Submit the text version source code AND therunning screenshot.

Name: Solve problem using Java code.+Screenshots 5.Write a program about inh
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Description: Solve problem using Java code.+Screenshots 5.Write a program about inheritance.eSas: peopleTwo subclasses: student, teacherDefineMilMI1941 Common attributes (at least 4) insuperclass and the special attrib. 1948(at least 4)in subclasses.OMINY Create

First, create all three classes and then create the object of the student and teacher class,…

Answered: Solve problem using Java code.

Engineering

Computer Science

Solve problem using Java code.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter11: Inheritance And Composition

Section: Chapter Questions

Problem 24SA

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Model a room class, whose member data is three integers length, width and height. The classcontains two constructors to initialize the room class objects, first is no argumentconstructor, while the second in three arguments constructor. Class also contains threemember functions i.e., getdatat) to get the data from user and store in the memory of callingobject and showdata) to show the room data of calling object, int volume(int I, int w, int h)function should receive the length, width and height values from the objects one by one andreturn the volumes of the three objects respectively.Write a main program to declare the three object rl, 12, and 13 of room class. Two objectwill store the values through three argument constructor and third object will get the datafrom user by calling getdata function. Then all three objects should call the volumefunctions to calculate their volumes and store them in three variables of type integer. Finallythe system compare the three volumes values…
I need help in True or False for following conditions in OOP URGENT True or False 1) a)Inheritance is an OOP concept such that a class can be defined in different ways, such as either being typecasted to itself (as a subclass) or any of its superclasses. b)Abstraction is a concept of OOP which advocates for hiding of unnecessary information. For example, if a superclass is not meant to be instantiated, it can be abstracted such that no instances will be made -- only non-abstract instances that extend it can be made. c)Encapsulation refers to the OOP concept that classes are responsible for maintaining the integrity of their own data. As such, one way to maintain encapsulation to ensure that all variables and methods are set to public. d)Composition is a specific type of Inheritance. e)Composition is commonly known as the "is a" relationship, where one class is a specific type of another class. f)With Association, it is common to see one class being passed into another class'…
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Consider a base class Employeewhich contain basic information of an employee such as: Name(string) Address(string) Id(int) Gender(string) Now create two constructors A default constructor to initialize the data member with default values, A four-argument constructor to initialize data field with user-define values ( must use this key word). Getter and setter function to set and get values of data fields. Derives two classes to show Hierarchical inheritance. A departmentclass which extends the base class employee also have some its own information such as: Department Name(string) Department Id(int). Now create two constructors a default constructor to initialize the data member with default values, a parameterized constructorto initialize data field with user-define values. Appropriate getter and setter function to set and get values of data fields. A display method to show all the records of employee along with department information. Create another child class Loanwhich extends the…
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Write a program to computerize the billing system of a hospital. a) Design the personType class as shown below: PersonTye -firstname: String -lastname: String +print(): void +setNAme(string, string) : void +getFirstName() : string +getLastName() : string +abstract personType(): string b) Design the class doctorType, inherited from the class personType with an additional data member to store a doctor’s speciality. Add appropriate constructors and member functions to initialize, access, and manipulate the data members and this class should implement abstract method of class PersonType. c) Design the class billType with data members to store a patient’s ID and a patient’s hospital charges, such as pharmacy charges for medicine, doctor’s fee, and room charges. Add appropriate constructors and member functions to initialize and access and manipulate the data members. d) Design the class patientType, inherited…
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