see image for instructions and use starter code below import java.util.Scanner;import java.util.LinkedList;public class ShoppingList { public static void main (String[] args) { Scanner scnr = new Scanner(System.in); // TODO: Declare a LinkedList called shoppingList of type ListItem String item; // TODO: Scan inputs (items) and add them to the shoppingList LinkedList // Read inputs until a -1 is input // TODO: Print the shoppingList LinkedList using the printNodeData() method }} 10.21 LAB: Grocery shopping list (LinkedList)Given a ListItem class, complete main() using the built-in Linked List type to create a linked list called shoppingList. The program shouldread items from input (ending with -1), adding each item to shoppingList, and output each item in shoppingList using the printNodeData()method.Ex. If the input is:milkbreadeggswafflescereal-1the output is:milkbreadeggswafflescereal

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Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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see image for instructions and use starter code below

import java.util.Scanner;
import java.util.LinkedList;

public class ShoppingList {
public static void main (String[] args) {
Scanner scnr = new Scanner(System.in);

// TODO: Declare a LinkedList called shoppingList of type ListItem

String item;

// TODO: Scan inputs (items) and add them to the shoppingList LinkedList
// Read inputs until a -1 is input


// TODO: Print the shoppingList LinkedList using the printNodeData() method

}
}

10.21 LAB: Grocery shopping list (LinkedList)
Given a ListItem class, complete main() using the built-in Linked List type to create a linked list called shoppingList. The program should
read items from input (ending with -1), adding each item to shoppingList, and output each item in shoppingList using the printNodeData()
method.
Ex. If the input is:
milk
bread
eggs
waffles
cereal
-1
the output is:
milk
bread
eggs
waffles
cereal

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