Your task is to implement the following Product class. The description of the class is as follows: Class name: Product Class member: int currStock; double RMperUnit; String name; int totalStock; Class methods: Description No. Method Product (int st, double RM, String nm) double buy (int unit) void topupStock(int unit) String getName () public int getStock () public String toString() 1. This is a constructor. It sets currStock and totalStock with st, RMperUnit with RM, and name with nm. It returns the price and reduces currStock by unit. If unit is less than zero, return zero. It increases currStock and totalStock by unit. If unit is less than zero, nothing happens. It returns the product name. It returns the currStock. 2. 3. 4. 5. 6. It returns Product: with price per unit RM with balance unit The above message is displayed in one line. must be in 2 decimal point. For example 5.50. The ProductApp is provided in the CodeZinger. Default Input Output of ProductApp Input 75.50 bag Output RM38.5:0 17

Your task is to implement the following Product class. The description of the class is as follows: Class name: Product Class member: int currStock; double RMperUnit; String name; int totalStock; Class methods: Description No. Method Product (int st, double RM, String nm) double buy (int unit) void topupStock(int unit) String getName () public int getStock () public String toString() 1. This is a constructor. It sets currStock and totalStock with st, RMperUnit with RM, and name with nm. It returns the price and reduces currStock by unit. If unit is less than zero, return zero. It increases currStock and totalStock by unit. If unit is less than zero, nothing happens. It returns the product name. It returns the currStock. 2. 3. 4. 5. 6. It returns Product: with price per unit RM with balance unit The above message is displayed in one line. must be in 2 decimal point. For example 5.50. The ProductApp is provided in the CodeZinger. Default Input Output of ProductApp Input 75.50 bag Output RM38.5:0 17

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 9PE

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In the following there are two classes, Employee and Manager. Manager is a subclass of Employee. The implementation of Employee class is given (Note: no getter methods are provided, so you are not able to access instance variables through getter methods in the subclass). The skeleton of the Manager class definition is given. Complete the constructor method, and the toString method for the subclass (see the details below). public class Employee { private String name; private double salary; // Make an employee with a given name and salary. public Employee(String aName, double aSalary) { name = aName; salary = aSalary; } // Provide a string description of an employee. public String toString() { return "Name: " + name + "\tSalary: " + salary; } } public class Manager extends Employee { private String department; // Make a manager with a given name, salary, and department. public Manager(String name, double salary, String department) { // put your code below } // Provide a string…
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