pls help with this code in c++. Lab 5.3.4 Gym membership management systemObjectivesFamiliarize the student with:modelling real-world entities with classes and objects;limiting acceptable input range;managing multiple objects.ScenarioAfter working on our flight-booking system, you should have a grasp of basic object-oriented programming.Now let's revisit the materialand create a similar system from scratch!Build a program that will manage gym member subscriptions.The data we're going to store about each member is going to be:their user ID;their name;for how many months their membership is valid.Our program should allow the following commands:the command "create [id] [name]" will try to create a new member with ID [id], name [name] and 0 months ofsubscription; the command "delete [id]" will try to remove the member with ID [id];the command "extend [id] [n]" will try to extend the membership number of months of the member by [n];the command "cancel [id]" will try to set the number of months of subscription to 0 of the member with the ID[id]; if an operation fails for any reason, the program will issue the message "Cannot perform this operation".You can add a more helpful message to identify why the operation failed;the command "quit" will stop the execution of the program.For the sake of simplicity, let's limit the maximum number of members handled to ten.As a convention, we can assume that 0 is not a valid member ID, so a member with an ID of 0 may be consideredas nonexistent. Example inputcreate 7 John Doecreate 8 Jane Doeextend 7 6extend 8 12cancel 8delete 7quitUser prompts were omitted in the outputExample outputNo members in the systemMember 7 : John Doe, subscription valid for 0 monthsMember 7 : John Doe, subscription valid for 0 monthsMember 8 : Jane Doe, subscription valid for 0 monthsMember 7 : John Doe, subscription valid for 6 monthsMember 8 : Jane Doe, subscription valid for 12 monthsMember 7 : John Doe, subscription valid for 6 monthsMember 8 : Jane Doe, subscription valid for 0 months

Answers Here is your answer in C++…

Answered: pls help with this code in c++.

Engineering

Computer Science

pls help with this code in c++.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Implement all these classes while illustrating the concept of aggregation and composition in terms of ownership and life-cycle. Consider six classes i.e. Person, Department, Laboratory, and University having following specifications. Class University has Two attributes of type string i.e. universityName and location· An attribute named dept of type Department Class Department has Two attributes i.e. deptID, deptName· A two-argument constructor to initialize data fields with user-defined values· A member function display() to show all attribute values Class Laboratory contains Two attributes i.e. labID and experimentNo· A two-argument constructor to initialize data member with user-defined values Class Person has Two attributes i.e. name and age· A parameterized constructor to initialize attributes with user-defined values· A member function display() to show its attribute values
Briefly answer the following: Consider the Ben Ten character and his transformation into different Aliens, briefly discuss which OOP pillar may implement over this Inheritance is used for code reusability, discuss what makes difference between the “has a” relationship and “is a” relationship. List with the real life Java does not support multiple inheritance using classes due to diamond Briefly explain diamond problem with code example. Differentiate among the static, final, and finally As C++ uses destructor to release space of unused object, discuss how java reclaims space from unused How would you throw custom exception? How would you re-throw exception? Discuss with code example Differentiate between checked and unchecked exception. Briefly explain with real life scenario. Explain the constructor chaining with code Differentiate between abstraction and Encapsulation. Discuss advantages and disadvantages of Briefly explain composition. List five real examples of I WANT ANSWER OF…
Classes, objects, instantiation, inheritance, encapsulation, and polymorphism are all object-related concepts that will help us understand how the OOP paradigm is used in coding. a.) In your own words discuss one or more of these concepts.
reate a Java Project (with a class and a test class) to represent some real-world entity such as a technology item (TV, Fan etc), an animal, a person, a vehicle, etc. In our class, we have already seen example classes such as Circle, Student, Rectangle, TV etc. The class will: a) Create a total of 5 member variables for the class by selecting the appropriate data types for each field. For example, a class to represent a lamp might include color, price, height, numBulbs, batteryOperated. Each of these 5 variables needs a data type. b) Includeatleastthreedifferentconstructormethods,includingthedefaultconstructor (no argument constructor), so totally three constructors. c) Create a member function showValues( ) to display the values of an object in a formatted manner. The Java test class (with a main method) will: a) Instantiate at least three objects (using each of the constructors at least once) with your program. b) Store the data from the individual objects into an array. c)…
a. Can a faculty member work in more than one department at the same time? Explain. b. Can a faculty member work in two departments at the same time, where one department is in the college of business and other department is in the college of arts and sciences? Explain. c. If faculty member is a superclass, what possible subclass do we have? Explain.
For this problem you are to join the following classes into a hierarchy (use the UML diagrams from Module 2 to get started): Player - Super Class Archer - Subclass Barbarian - Subclass Cleric - Subclass Rogue - Subclass Warlock - Subclass If the parent class has the same attributes as the sub class then you can remove those attributes from the subclass. If the class is new for this module, please come up with 2 unique attributes of your choice, and 1 piece of functionality. If the sub classes are shown on the same level, then they share a parent class.
a package ParentPackage, define a class Code Tantra with the instance variables-student name, registration number, a float array of length 7 (to store the marks scored in 7 questions in TermEnd exam), total marks and percentage. Define a constructor that receives the name, registration number and an array of 7 marks and adds the top 5 marks and stores the sum in total marks in the same package, define a class Percentageclass with a method to calculate the percentage Define a subpackage ChildPackage" with a class GradeClass that inherits the PercentageClass and includes a method to print the count of S. A. B, C D E and 'F' grades, based on the percentage obtained(Java Code)
Develop a sequence diagram for the process of booking a seat on an airplane flight with the below minimum requirements. 4.1 Create instances (objects) for the classes UserInterface, Airline, Flight, Traveller4.2 Create a minimum of 6 messages and represent the message calls between all the objects.4.3 Make sure the object lifelines and the activations are well represented and clear.Note: Assume that there are no complex interactions that need to be displayedKindly Draw a neat and clean diagram using staruml.
(a) Create an inheritance hierarchy of Rodent: Mouse, Gerbil, Hamster, etc. In the base class, providemethods that are common to all Rodents, and override these in the derived classes to perform differentbehaviors depending on the specific type of Rodent. Create an array of Rodent, fill it with different specific types of Rodents, and call your base-class methods to see what happens. (b) Create a Cycle class, with subclasses Unicycle, Bicycle and Tricycle. Demonstrate that an instance of eachtype can be upcast to Cycle via a ride( ) method. Using the above Cycle hierarchy, add a balance( ) methodto Unicycle and Bicycle, but not to Tricycle. Create instances of all three types and upcast them to an arrayof Cycle. Try to call balance( ) on each element of the array and observe the results. Downcast and callbalance( ) and observe what happens.
Consider an online holiday booking system. The users can register and log in to book a holiday package. The software development team is planning to apply the Gang of Four (GoF) Singleton pattern to the Security_Check class (as the Singleton class) which will monitor customers’ sign in activities. Which of the following is FALSE? Select one: a. The Security_Check class should provide a private method for the access of its object by external objects. b. The get method for the Security_Check object should be public. c. The Security_Check class should be responsible for creating one object to deal with different requests. d. The Security_Check class should have a private attribute for its object.
Consider an online holiday booking system. The users can register and log in to book a holiday package. The software development team is planning to apply the Gang of Four (GoF) Singleton pattern to the Security_Check class (as the Singleton class) which will monitor customers’ sign in activities. Which of the following is FALSE? Select one: a. The Security_Check class should provide a private method for the access of its object by external objects. b. The get method for the Security_Check object should be public. c. The Security_Check class should be responsible for creating one object to deal with different requests. d. The Security_Check class should have a private attribute for its object. I just need only the answer
Create an Employee class using JAVA with the following attributes: id, firstName, lastName, department, position Add the following behaviors: 1. A non-parameterized constructor. 2. A parameterized constructor. 3. setters and getters for each field. 4. void printDetails() that prints details of an employee using the getters. In the main(), perform the following: 1. Create an Employee object using the non-parameterized constructor. Use the setters to assign values to the fields 2. Create an Employee object using the parameterized constructor. 3. Print the details of the two objects