Question

Write an entire class called Movie that stores an instance variable named title for the title of the movie as a string. Write the corresponding getter and setter methods (getTitle, setTitle), and a constructor that takes one parameter (string for the title). Include both the class definition and method definitions! Be sure to use appropriate visibility modifiers. Assume all includes and using namespace std are already in the file. Do not try to make header files.

Answer 1

Hi

I have created a class named as Movie which will contain two constructor default and parameterized and getter setter methods for title.
I have declared method in class and gives the definition outside the class. Also constructor definition within the class.

If you have any doubt and need to change the code, comment it and also please rate it. Thanks

Here is the code:

#include<iostream>

#include<string>

using namespace std;

// class definition

class Movie

{

// private variable title

    private:

                string title;

    public:

                // default constructor

                Movie() {}

                // parameterized constructor

                Movie(string title)

                {

                                this->title = title;

}

// method declaration which will be defined outside the class

string getTitle();

void setTitle(string);

};

// Definition of getTitle using scope resolution operator ::

string Movie::getTitle()

{

    return this->title;

}

// Definition of setTitle using scope resolution operator ::

void Movie::setTitle(string title)

{

                this->title = title;

}

// main function

int main()

{

                // First Movie object

                Movie firstMovieObj;

               

                // Set Movie title using setter method

                firstMovieObj.setTitle("Avengers");

                // print Movie name using getter method

                cout << "Movie : " << firstMovieObj.getTitle() << endl;

                // Second Movie object using constructor set title

                Movie secondMovieObj("Lord of The Rings");

                // print Movie name using getter method

                cout << "Movie : " << secondMovieObj.getTitle() << endl;

                return 0;

}

Here is the output: