Write a class Book characterized by the public attributes

title a String that represents the title of the book.

authors is a Linked List of String object that stores all the authors names.

price is a double that represents the cost of the book.

The class Book has a constructor that initializes the list authors to an empty linked list,

initializes title to Not Available and the price to 0.

The class Book is comparable and defines a natural ordering based on the price attribute.

The class Book has a toString () method that returns the following String representation:

[title, authors, price]