Write a class named Book that has fields to hold the following data: Title Author Year published ISBN number In the Book class, also include A mutator method for each field to set the value for the field An accessor method for each field to get the value for the field Write a separate demo program that Utilizies the class by creating three instances of the class.

public class Book {

   private String title;

   private String author;

   private int yearPublished;

   private long ISBN;

   //The Constructor for all the feilds

   public Book(String title, String author, int yearPublished, long ISBN) {

       this.title = title;

       this.author = author;

       this.yearPublished = yearPublished;

       this.ISBN = ISBN;

   }

   //Mutator methods (set) to Set values of all the fields

   public void setTitle(String title) {

       this.title = title;

   }

   public void setAuthor(String author) {

       this.author = author;

   }

   public void setYearPublished(int yearPublished) {

       this.yearPublished = yearPublished;

   }

   public void setISBN(long ISBN) {

       this.ISBN = ISBN;

   }

   //Accessor Methods (getters) for all the feilds

   public String getTitle() {

       return title;

   }

   public String getAuthor() {

       return author;

   }

   public int getYearPublished() {

       return yearPublished;

   }

   public long getISBN() {

       return ISBN;

   }

}

// The Demo Class creating three instances of this class

class BookDemo{

   public static void main(String[] args) {

       Book bookOne = new Book("The Lion and the Princess","David A.",2000,12334556);

       Book bookTwo = new Book ("Me and You", "Jane G.", 2001, 4567342);

       Book bookThree = new Book("together forever", "Baneely H.",2019,34666);

   }

}

Explanation:

its b

hope this

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