5. State whether the following statements are TRUE or FALSE (a) One of the striking features of object-oriented programming is the division of programs into objects that represent real-world entities. (b) Inheritance means ability to reuse the data values of one object by other objects. (c) Wrapping up of different types into a single unit is known as encapsulation. (d) One problem with OOP is that once a class is created, it can never be changed. (e) Object-oriented programs are executed much faster than conventional programs.

5. State whether the following statements are TRUE or FALSE (a) One of the striking features of object-oriented programming is the division of programs into objects that represent real-world entities. (b) Inheritance means ability to reuse the data values of one object by other objects. (c) Wrapping up of different types into a single unit is known as encapsulation. (d) One problem with OOP is that once a class is created, it can never be changed. (e) Object-oriented programs are executed much faster than conventional programs.

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter11: Introduction To Classes

Section11.2: Basic Class Functions

Problem 9E

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5. State whether the following statements are TRUE or FALSE (PS: No explanation is needed and very optional)(a) One of the striking features of object-oriented programming is the division of programs into objects that represent real-world entities.(b) Inheritance means ability to reuse the data values of one object by other objects.(c) Wrapping up of different types into a single unit is known as encapsulation.(d) One problem with OOP is that once a class is created, it can never be changed.(e) Object-oriented programs are executed much faster than conventional programs.
CS 232 - Lab #6 - Pets Ahoy! We have recently been discussing the creation of classes in C++. Recall that classes serve as a "template" for the objects in our program, and that when we instantiate a class, we are creating an object which models the properties and behaviors of real-world objects. For this assignment, design and implement a parent class to represent a pet and several small sub-classes of the most common pets for cats, dogs, birds, and turtles. Each pet object is characterized by a type, name, birth date, owner, weight, sex, speak, and color. The variable data type for the type variable is a string that identifies the type of pet as a "dog", "cat", "bird", "turtle". The name is a string that identifies the name of the pet. The owner variable is a string that designates the name of the pet's owner. The weight specifies the pet's weight in pounds and is a double value. The speak variable is a string that holds an onomatopoeia of the sound the animal makes when it “speaks”…
Explain the concept of object-oriented programming (OOP) and discuss its advantages in software development. Choose the correct statement regarding the advantages of object-oriented programming: A) OOP promotes code reusability and modularity but does not support encapsulation. B) OOP encourages procedural programming techniques and reduces code organization complexity. C) OOP facilitates code maintenance and enhances scalability by allowing easier modification and extension. D) OOP primarily focuses on optimizing memory usage and does not offer support for inheritance.
define a class person which has two data members. they are 1.pointer to character to store address of memory block to store name of person . 2. CNIC data member to store ID card number class person has also a constructor and distructor use class person as parent class and define child class student child class student has two data members. They are pointer to character and Roll no. NOTE that chaild class also has a constructor and distructor. In addition child class has two data member more member function to get data and display data. In main function , creat an object of class student and display information of student.
6. Fill in the blanks to the following questions:(a) OOP stands for Object-_________ programming.(b) ________ is a template or blueprint from which objects can be instantiated from.(c) _________ is a subroutine defined within a class to implement a behavior.(d) An ______ is an instance of class.(e) _________: When a sub-class inherits the methods and properties of a parent class.(f) _________: “Hiding” properties and methods of a class from the “outside world” by making these private.
c++ 1- Use UML notations to describe 4 or 5 related classes and their relationships. For each class, define the private data (variables), and the public methods (operations), and IS-A (inheritance), Has-A (Composition / Aggregation) relationships between classes. Classes related to a school and Classes related to a hospital.
C++ please help me answer this question I will give you a good rating Thank you! 1. Fill in the blanks. Use commas to separate your answers. The _________ pointer is available in every C++ non-static class member function, used to refer to the object that calls the function. Using it in conjunction with the _________ operator lets us access the object's data members. You can use a derived class anywhere you can use a base class. This is because a base class and a derived class share a(n) _______. __________ member functions are dynamically bound to an address based on the object that calls it at runtime. This is unlike regular functions that are statically bound to an address at __________ time. All function-template definitions begin with the keyword __________, followed by a list of template parameters to the function template enclosed in ____________.
9.Think of at least one constructors and the fitting mutator and accessor techniques for the class' fields. Exhibit an object of the Client class in a basic program..
using c++ define a class fruitType to store the following data about a fruit: Fruit name (string), color (string), fat (int), sugar (int), and carbohydrate (int). Declare a pointer of type fruitType to store the following data: Fruit name—banana, color—yellow, fat—1, sugar—15, carbohydrate—22. Write a member function, setFruitInfo to store data into a variable of fruitType. Write a member function, getFruitInfo to get data from a variable of fruitType. Write a member function, printFruitInfo to output data stored into a variable of fruitType. Use appropriate labels to identify each component. Test your solution by calling all funtions using the pointer.
C++ Please make the necessary changes and finish the code. Objectives• To reinforce previously learned fundamentals• To further apply OOP principles• To understand inheritance betterInstructionsMajor steps outline:1. Implement a BasicShape class, which will be a pure abstract base class2. Implement a Circle class derived from the BasicShape class3. Implement a Recentage class derived from the BasicShape class4. Dynamically create objects of the derived classes (at least 6 objects), and store them in a vector<BasicShape*>5. Iterate through the vector, and call the whatAmI, as well as the getArea method (described later) to ensure the correct areas are calculate for the given shapeImplement a BasicShape classWrite one file:• BasicShape.hThe class is a pure abstract base class, which means all of its methods are pure virtual functions. If you don’t know what this means, please refer to the lecture video as well as the Chapter 11 and 15 material.The pure virtual methods in the…
14. What is an object in C++? Group of answer choices An object is a class declared entirely within the body of another class or interface. An object is an extensible program-code-template for creating classes, providing initial values for state (member variables) and implementations of behavior (member functions, methods) Anything that may be apprehended intellectually. An object refers to a particular instance of a class where the object can be a combination of variables, functions, and data structures. Anything that is visible or tangible and is relatively stable in form.
Write this C++ programme. Add 3 data members to the parent class and 2 to the child class to conduct inheritance. (data members in classes make sense). Parameterized constructors are required in parent classes. Child class constructors must give values to parent class constructors. Finally, construct a child class object and show its data on the console.