Java Program to create a user defined LinkedList class and store list of books and display

Program

import java.util.*;
class Book
{
	String bname;
	String author;
	int price;
	Book(String bname, String author, int price)
	{
		this.bname = bname;
		this.author = author;
		this.price = price;
	}
	public String toString()
	{
		String s = "Name = " + this.bname + "\tAuthor = " + this.author + "\tPrice = " + this.price;
		return s;
	}
}
public class BookListDemo
{
	public static void main(String[] args)
	{
		LinkedList ll = new LinkedList();
		ll.add(new Book("Java", "Herbert", 200));
		ll.add(new Book("C", "Dennis", 150));
		ll.add(new Book("C++", "Schildt", 350));
		ll.add(new Book("Operating Systems", "Galvin", 500));
		ListIterator litr;
		System.out.println("********* Book Details **********");
		for( litr = ll.listIterator(); litr.hasNext();)
			System.out.println(litr.next() + "\t");
	}
}

Output

********* Book Details **********
Name = Java	Author = Herbert	Price = 200	
Name = C	Author = Dennis	Price = 150	
Name = C++	Author = Schildt	Price = 350	
Name = Operating Systems	Author = Galvin	Price = 500