Book.java

public class Book {
    private String title, author;
    private int pages;
    private boolean referenceBook;

    public Book(String title, String author, int pages, boolean referenceBook) {
        this.title = title;
        this.author = author;
        this.pages = pages;
        this.referenceBook = referenceBook;
    }

    public Book(boolean referenceBook, int pages, String author, String title) {
        this.referenceBook = referenceBook;
        this.pages = pages;
        this.author = author;
        this.title = title;
    }

    public void printBookInfo() {
        System.out.println("Book Title: " + title);
        System.out.println("Book Author: " + author);
        System.out.println("Number of Pages: " + pages);
        System.out.println("Reference Book: " + referenceBook);

        System.out.println("\n");
    }
}