Question: Given a ListItem class, complete main ( ) using the built - in LinkedList type to create a linked list called shoppingList. The program should

Given a ListItem class, complete main() using the built-in LinkedList 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 printNodeData0 method.
Ex. If the input is:
milk
bread
eggs
waffles
cereal
-1
the output is:573528.4271126.q xx32 qy7LAB
\table[[ACTivity,4.6.1: LAB: Grocery shopping list (LinkedList)]]
010
Current file: ShoppingList.java
Load default template...
import java.util.LinkedList; import java.util.Scanner;
public class ShoppingList { public static void main(String[] args){ Scanner scnr = new Scanner(
System.in);LAB: Grocery shopping list (LinkedList)
LAB
ACTIVITY
4.6.1: LAB: Grocery shopping list (LinkedList)
010
Current file: ShoppingList.java
Load default template...Submit modeRun your program as often as you'd like, before submitting for grading. Below, type any neede input values in the first box, then click Run program and observe the program's output in the second box.
Enter program input (optional)
if the input is:
milk
Input (from above)
Output (shown below)Given a ListItem class, complete main() using the built-in LinkedList 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 printNodeData0 method.
Ex. If the input is:
milk
bread
eggs
waffles
cereal
-1
the output is:573528.4271126.q xx32 qy7LAB
\table[[ACTivity,4.6.1: LAB: Grocery shopping list (LinkedList)]]
010
Current file: ShoppingList.java
Load default template...
import java.util.LinkedList; import java.util.Scanner;
public class ShoppingList { public static void main(String[] args){ Scanner scnr = new Scanner(System. in);
 Given a ListItem class, complete main() using the built-in LinkedList type

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