$10\mathrm{.}18$ LAB: Plant information $($ArrayList$)$

Given a base Plant class and a derived Flower class, complete main$()$ to create an ArrayList called myGarden. The ArrayList should be able to store objects that belong to the Plant class or the Flower class. Create a method called printArrayList$(),$ that uses the printInfo$()$ methods defined in the respective classes and prints each element in myGarden. The program should read plants or flowers from input $($ending with $-1),$ add each Plant or Flower to the myGarden ArrayList, and output each element in myGarden using the printInfo$()$ method.

Ex$.$ If the input is:

plant Spirea $10$

flower Hydrangea $30$ false lilac

flower Rose $6$ false white

plant Mint $4$

$-1$

the output is:

Plant $1$ Information:

Plant name: Spirea

Cost: $10$

Plant $2$ Information:

Plant name: Hydrangea

Cost: $30$

Annual: false

Color of flowers: lilac

Plant $3$ Information:

Plant name: Rose

Cost: $6$

Annual: false

Color of flowers: white

Plant $4$ Information:

Plant name: Mint

Cost: $4$

import java.util.Scanner;

import java.util.ArrayList;

import java.util.StringTokenizer;

public class PlantArrayListExample $\{$

$//$ TODO: Define a printArrayList method that prints an ArrayList of plant $($or flower$)$ objects

public static void main$($String$[]$ args$)\{$

Scanner scnr $=$ new Scanner$($System$.$in$)$;

String input;

$//$ TODO: Declare an ArrayList called myGarden that can hold object of type plant

$//$ TODO: Declare variables $-$ plantName, plantCost, flowerName, flowerCost, colorOfFlowers, isAnnual

input $=$ scnr$.$next$()$;

while$(!$input.equals$("-1"))\{$

$//$ TODO: Check if input is a plant or flower

$//$ Store as a plant object or flower object

$//$ Add to the ArrayList myGarden

input $=$ scnr$.$next$()$;

$\}$

$//$ TODO: Call the method printArrayList to print myGarden

$\}$

$\}$