Java (ArrayList) - Plant Information Given a base Plant class and a derived Flower class, complete main() to create an ArrayList called myGarden. The ArrayList should beable 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 10flower Hydrangea 30 false lilac.flower Rose 6 false whiteplant Mint 4|-1the output is:Plant Information:Plant Information:Plant Information:Plant name: RoseCost: 678Plant Information:Plant name: MintCost: 4918111 import java.util.Scanner;2 import java.util.ArrayList;3 import java.util.StringTokenizer;131415161718192045 public class PlantArrayList Example {// TODO: Define a printArrayList method that prints an ArrayList of plant (or flower) objectspublic static void main(String[] args) {Scanner scnrnew Scanner(System.in);String input;// TODO: Declare an ArrayList called myGarden that can hold object of type plant// TODO: Declare variables - plantName, plant Cost, colorOfFlowers, isAnnual2122232729Plant name: SpireaCost: 104567Plant name: HydrangeaCost: 3091011Annual: falseColor of flowers: lilac1213.141516Annual: falseColor of flowers: white1718192021222326File is marked as read only1 public class Plant2 protected String plantName;protected String plantCost;input scnr.next();while (!input.equals("-1")){}// TODO: Check if input is a plant or flower//11Store as a plant object or flower objectAdd to the ArrayList myGardeninput scnr.next();}Current PlantArrayListExample.javafile:// TODO: COLL the method printArrayList to print myGarden}public void setPlantName(String userPlantName) {plantName userPlantName;public String getPlantName() {return plantName;public void setPlant Cost(String userPlantCost) {plantCost userPlantCost;public String getPlantCost() {return plantCost;Current file: Plant.java →Load default template..public void printInfo() {System.out.println("Plant Information: ");System.out.println(" Plant name:" + plantName);System.out.println(" Cost: +plantCost);File is marked as read only1 public class Flower extends Plantprivate boolean isAnnual;private String colorOfFlowers;378910111213141516171920212224252627282930public void setPlantType(boolean userIsAnnual) {isAnnual userIsAnnual;}public boolean getPlantType(){return isAnnual;}public void setColorOfFlowers (String userColorOfFlowers) {colorOfFlowers = userColorOfFlowers;}Current file: Flower.java →public String getColorOfFlowers() {return colorOfFlowers;}@Overridepublic void printInfo(){}System.out.println("Plant Information: ");System.out.println(" Plant name:" + plantName);System.out.println("Cost: + plantCost);System.out.println(" Annual: " + isAnnual);System.out.println(" Color of flowers: +colorOfFlowers);

The ArrayList class is a resizable array that is present in Java. util package. While built-in…

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.

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.

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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Write code that creates an ArrayList that can hold String objects. Add the names of three cars to the ArrayList, and then display the contents of the ArrayList.
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This program is going to maintain a list of customers’ names and bank account balances. 1. Create a class called CustomerList with a main method that instantiates an ArrayList of String objects called customerName. Invoke the add method to add the following names into the ArrayList: Cathy Ben Jorge Wanda Freddie 1. Print each name in the ArrayList using a for a loop. 2. Create another ArrayList object called customerBalance, to save users’ balance. What is the type of this ArrayList? double or Double? You just need to declare this ArrayList and leave it empty for now. 3. For each customer, print the name and ask the user to enter the initial balance for this customer. Save the initial balance into ArrayList customerBalance. Use a loop to get this done for all 5 customers. The program should print out this for the first customer: Example: Please enter the account balance for Cathy: (waiting for user’s input …) Code: for(int i=0; i<5;i++) { Print(“Please enter the account balance…
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