Write a class Employee with attributes (employee_id, scale). The class contains member functions to input and show the attributes. Write a child class Manager that inherits Employee class. Child class has attributes of manager id and his depart. It also contains the member functions to input and show its attributes

Write a class Employee with attributes (employee_id, scale). The class contains member functions to input and show the attributes. Write a child class Manager that inherits Employee class. Child class has attributes of manager id and his depart. It also contains the member functions to input and show its attributes

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 1PE: In Chapter 10, the class clockType was designed to implement the time of day in a program. Certain...

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Assume the definition of class foodType as given in Exercise 6. Answer the following questions? (1, 2, 3, 5, 6) Write the definition of the member function set so that private members are set according to the parameters. The values of the int and double instance variables must be nonnegative. Write the definition of the member function print that prints the values of the data members. Write the definitions of the member functions getName, getcalories, getFat, getSugar, getCarbohydrate, getPotassium to return the values of the instance variable. Write the definition of the default constructor of the class foodType so that the private member variables are initialized to 0, 0. 0, 0, 0. 0, 0. 0, respectively. Write the definition of the constructor with parameters of the class foodType so that the private member variables are initialized according to the parameters. The values of the int and double instance variables must be nonnegative. Write a C + + statement that prints the value of the object fruit 2. Write a C++ statement that declares an object my Fruit of type foodType, and initializes the member variables of myFruit to Apple, 52, 0. 2, 10,13.8, and 148.0, respectively.
Assume the definition of class houseType as given in Exercise 11. Answer the following questions. (1, 2, 3, 5, 7) a. Write the definition of the member function set so that private members are set according to the parameters. b. Write the definition of the member function print that prints the values of the data members. c. Write the definition of the constructor of the class houseType so that the private member variables are initialized to according to the parameters. d. Write a C++ statement that prints the value of the object newHouse. e. Write a C + + statement that declares an object house of type newHouse, and initializes the member variables of house to "Ranch", 3, 2, 2, 2005, 1300, 185000, and 3600.0, respectively. f. Which function members are accessors and which are mutators?
In Chapter 10, the class clockType was designed to implement the time of day in a program. Certain applications, in addition to hours, minutes, and seconds, might require you to store the time zone. Derive the class extclockType from the class clockType by adding a member variable to store the time zone. Add the necessary member functions and constructors to make the class functional. Also, write the definitions of the member functions and the constructors. Finally, write a test program to test your class.
Write a class Teacher that contains the attribute teacher name, age and address. It also contains member function to input and display its attributes. Write another class Author Write another class Write that contains the attributes writer name, address and number of book written by him. It also contains member functions to input and display its attributes. Write a third class Scholar that inherits both Teacher and Writer classes?
Create a UML Class Model based on the requirements . Your Class Model is to include: All classes Attributes and Attribute Types Associations Multiplicity Primary and Foreign keys Any Inheritance, Composition or Aggregation Building Maintenance system A rental property management company wants to develop a ‘Building Maintenance System.’ This system will be used by the company to manage maintenance requests from tenants in the several rental buildings that it manages in the city. Each building has a maintenance manager. The maintenance manager is responsible for creating accounts in the system for each tenant in their building. A tenant can rent multiple apartments within the same building. Tenants can submit maintenance requests using this system. Each maintenance request will have a request ID, category, and description. The maintenance manager manages a maintenance crew in their building. Maintenance crew members can be members of more than one maintenance team. Maintenance crew…
Write a class Medical Staff that contains an attribute ID to store staff’s identity. The class contains member functions to input and display ID. Write a child class Doctor that inherits Medical Class. It additionally contains an attribute to store doctor’s PMDC number. It also contains member functions to input and show the PMDC number. Write another class Skin Specialist that inherit Doctor Class. It additionally contains an attribute to store working experience as specialist. It also contains member functions to input and show the experience. Test these classes from main() by creating objects of derived classes and testing functions in a way that clear concept of multi-level Inheritance.b) Recall the Complex class that we implemented in operator overloading concept. Your task is to provide implementation of the following method. friend ostream& operator<< (ostream& , const Complex& )
Employee is a class with a function to set the details of the employee such as the emp_id, Name, Gender and city.The Fulltime Employee is a class derived from Employee has a function to set the Dearness Allowance (DA), House Rent Allowance (HRA) and EPF deduction. Part-time Employee is a class derived from Employee has a function to set the Shift (I,II, or III), Pickup Point, Pickup Time, Drop Point and Leaving Time.The Tech-Staff is a derived class from the Fulltime Employee class. The function set_basic() is to set the basic salary and Pay_Detail() is a function to display the Salary details.
Create a UML Class Model based on the requirements . Your Class Model is to include: All classes Attributes and Attribute Types Associations Multiplicity Primary and Foreign keys Any Inheritance, Composition or Aggregation. Building Maintenance system. A rental property management company wants to develop a ‘Building Maintenance System.’ This system will be used by the company to manage maintenance requests from tenants in the several rental buildings that it manages in the city. Each building has a maintenance manager. The maintenance manager is responsible for creating accounts in the system for each tenant in their building. A tenant can rent multiple apartments within the same building. Tenants can submit maintenance requests using this system. Each maintenance request will have a request ID, category, and description. The maintenance manager manages a maintenance crew in their building. Maintenance crew members can be members of more than one maintenance team. Maintenance crew…
Create a class called Person with suitable data members to represent their name and age. Use member function to initialize and display these information. Derive Student and Employee from the Person class with their unique features. Initialize object of these class using constructor and display the information.
If a class is derived privately from the parent class then . Select one: a.the compiler gives an error b.all the members are inherited by the child class but are inaccessible c.no members of the base class is inherited d.all members are accessible by the child class
1. Driented Programming Design the class Manager that inherits from the Employee Class (defined in Question 1) and contains the two private data members, managedDepartment of integer type and managerAllowance of double type. Add the following public member methods: 1. One constructor without parameters. 2. One constructor with parameters related to managedDepartment and managerAllowance. 3. getManagedDepartment to return the managedDepartment. 4. getManagerAllowance to return the managerAllowance. 5. PrintEmplnfo to display the manager information data on the standard output. I !! public class Manager extends Employee { int managedDepartment; double managedAllowance%3;
Design the class Manager that inherits from the Employee Class (defined in Question 1) and contains the two private data members, managedDepartment of integer type and managerAllowance of double type. Add the following public member methods: 1. One constructor without parameters. 2 One constructor with parameters related to managedDepartment and managerAllowance. 3. getManagedDepartment to return the managedDepartment. 4. getManagerAllowance to return the managerAllowance. 5. PrintEmpinfo to display the manager information data on the standard output. I 18 public class Manager extends Employee{ int managedDepartment3; double managedAllowance;