Question

Create class Books, it should have private variable, title, size_h, size_w, number_of_pages and public variables year, author. Create also one public method getData() and constructor, which allows initialization of all variables of the class. In the main function, create two objects of the class. Use getData() method and return the title of the book, it’s height, width, number of pages, year of publishing (year) and author.

Answer 1

https://onlinegdb.com/vhAYz_YuL

Answer 2

#include <iostream>

#include <string>

using namespace std;

class Books {

private:

    string title;

    float size_h;

    float size_w;

    int number_of_pages;

public:

    int year;

    string author;

    Books(string t, float h, float w, int pages, int y, string a) {

        title = t;

        size_h = h;

        size_w = w;

        number_of_pages = pages;

        year = y;

        author = a;

    }

    void getData() {

        cout << "Title: " << title << endl;

        cout << "Height: " << size_h << " units" << endl;

        cout << "Width: " << size_w << " units" << endl;

        cout << "Number of Pages: " << number_of_pages << endl;

        cout << "Year: " << year << endl;

        cout << "Author: " << author << endl;

    }

};

int main() {

    Books book1("The Great Gatsby", 8.0, 5.0, 218, 1925, "F. Scott Fitzgerald");

    Books book2("1984", 7.5, 4.5, 328, 1949, "George Orwell");

    cout << "Book 1 details:" << endl;

    book1.getData();

    cout << endl;

    cout << "Book 2 details:" << endl;

    book2.ge

tData();

    cout << endl;

    return 0;

}