ass3

class Book
{

    private int pages;

    public Book(int n)
    {
        pages = n;
    }
    public void print()
    {
        System.out.println(pages + " pages");
    }

    public boolean equals(Object o)
    {
        return (o instanceof Book) && (pages == ((Book)o).pages);
    }
}

class Main
{
    public static void main(String args[])
    {
        Book book1 = new Book(5);
        Book book2 = new Book(5);
        boolean x = book1.equals(book2);
        System.out.println(x);
    }
}