his pointer. Create two objects of base class and derived classes each and print the addresses of individual objects. Using calculator, calculate the address space occupied by each object and verify this with address spaces printed by the program.
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Write a c++ program three derived classes inheriting functionality of base class person (should have a member function that ask to enter name and age) and with added unique features of student, and employee, and functionality to assign, change and delete records of student and employee. And make one member function for printing address of the objects of classes (base and derived) using this pointer. Create two objects of base class and derived classes each and print the addresses of individual objects. Using calculator, calculate the address space occupied by each object and verify this with address spaces printed by the program.
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- Write a program in c++ to create a base class: “Question3”, with protected data member: x (int) and with pure virtual function: “Task ()” [Returns no value and takes no argument]. Create a derived class of “Question3” such as “Sub1” (Derive features in public mode). In sub1, there is a member function in public section: get_data1 () to take input for x, and define Task () in this class to display the reverse of x. [Implement the above program by creating pointer to base in main () function and call the necessary functions.Write a C++ Program in which a class name Book that has attributes pages, price and title. It has the following member functions: Input ( ) function is used to initialize the data members i.e. pages, price and Display ( ) function is used to display all the values of data members. Create three Objects of the class and by using copy constructorto copy object 1 values to object 2 & 3 and print all the object’s data as shown in the Output below.Create a simple “Car” hierarchy in C++: a base class called Car and derived classes called Toyota, Honda, and Mazda. In the base class, make a virtual function called start( ), and override this in the derived classes. Make a pointer of Car and objects of derived class and call start( ) through the base-class pointers, to verify the behavior of the virtual function.
- In a paragraph, explain abstraction, encapsulation, information hiding, and formal interfaces. Describe how these concepts are used in C++ classes and objects. Access modifiers should be considered in your analysis.Write a C++ program that implements the geometric shape “rectangle” as an object. For that, you should decide the data members that represent the object first, and then you should write the necessary member functions for the correct operation of the class. The class declaration should also include at least one constructor function. Remember that, for a rectangle, we can calculate the area, circumference, and diagonal length. You should define all member functions within the class declaration. Test all member functions written! Try to define member functions outside the class declaration.solve using oop in c++ Define the base class Base, whose data members are high h, and define the member function disp() as a virtual function. Then, the base class derives the cuboid class Cuboid and the cylinder class Cylinder. And define the member function disp() as a virtual function in the two derived classes. In the main function, use the base class Base to define the pointer variable pc, and then use the pointer pc to dynamically call the base class and The virtual function disp() in the derived class shows the volume of the cuboid and cylinder.
- Write a C++ program that will track certain information about the flights of aircrafts. You will create your program by referencing the structure given in the diagram (1). Class definitions, access specifiers, data members and member functions in your program must be coherent with the diagram. Certain essential variables for operations such as loops, flag values, counts etc. are not given in the diagram therefore you can define them as your own extra variables in the program. Your program will have a class called FlightController that is going to be derived from two base classes which are called LaunchController and LandingController. The FlightController class inherits all accessible data fields and methods from the LandingController andLaunchController classes. Inside the FlightController class, you will define an object of type FlightSchedule which will contain an array of 3 objects of type Flight. In your Flight objects, the constructor of these objects will ask from the user for…Write a c++ bank management program.And include these requirments: 400 line minimum (excluding spaces and new lines) Efficient use of classes. Use of Template\function\class Use of virtual function Use of static Data member Use of Inheritance. Use of 1 STL Data Structure (or own STL class) Use of exception error handling use of friend functionIf a class in C++ having dynamically allocated members didn't define its own destructor, copy construcor and assignment operator, what possible problem(s) could arise?
- Write a C++ program to implement inheritance by accessing the base class constructor in the derived classes.Strictly adhere to the Object-Oriented specifications given in the problem statement. All class names, member variable names, and function names should be the same as specified in the problem statement.The class Event has the following protected attributes Data type Variable string name string detail string type string organiser Define the mentioned protected attributes in the Event class.Define default constructor and a constructor with parameters passed in the same order as declared in the class and include appropriate getters and setters.The derived class Exhibition derived from Event class has the following private attributes Data type Variable int numberOfStalls Define the mentioned private attribute in the Exhibition class.Define default constructor and a constructor with parameters passed in the same order given…Which of these two types of references to subprograms, variables, and objects in code is superior: fully qualified references or unqualified references? An explanation of the issues that arise with C's basic encapsulation and the influence that this has on C++.By using pure virtual functions, create a simple “shape” hierarchy in C++: a base class called Shape and derived classes called Circle, Square, and Triangle. In the base class, make a virtual function called draw( ), and override this in the derived classes. Make a pointer of Shape and objects of derived class and call draw( ) through the base-class pointers, to verify the behavior of the virtual function.