Part 2: Now follow the instructions to create a class named PizzaPalaceFinal Open Eclipse. Select the project Chap7-PizzaPalaceFinal in the left pane. Next, create a New -> Class. Name it PizzaPalaceFinal and check the first checkbox under "Which method stubs would you like to create?" and click Finish. Delete the green comment text in the file "PizzaPalaceFinal.java" Add a comment at the top // (your name) Add another comment at the top // Exercise 7 Copy the code from your PizzaPalace.java file from Project 6 and paste it into this file. Save the file. (Attached to this question is the code for PizzaPalace.java) Edit your code for this file to implement an array of pizzas. This change will only require modifications to your file "PizzaPalaceFinal.java": Requirements: Create an array of Pizza objects named pizzas and size it to the number of Pizzas specified by the user After you created each pizza object and verified it was correct, add code to store the pizza object in the array pizzas Add another for-loop to spin through the objects in the array pizzas: calculate the price of each pizza in the array add the price to the order total Test your code to verify that it works. Sample Output: Welcome to Pizza Palace!! Let's take your order!! Enter your first and last name seperated by a space: Jason Tatum How many pizzas would you like to order: 3 Pizza #1 What size pizza? (1=small, 2=medium, 3=large): 1 What type crust? (1-ThinCrust, 2= ThickCrust, 3=StuffedCrust): 1 Here are our toppings: p=Pepperoni m=Mushroom g=GreenPepper o=Onion s=Sausage How many toppings would you like? (0-5): 0 Please verify your order: Small ThinCrust Toppings= $12.00 Is this correct? (y=yes or n=no): y Pizza #2 What size pizza? (1=small, 2=medium, 3=large): 2 What type crust? (1-ThinCrust, 2= ThickCrust, 3=StuffedCrust): 2 Here are our toppings: p=Pepperoni m=Mushroom g=GreenPepper o=Onion s=Sausage How many toppings would you like? (0-5): 2 topping #1 : p topping #2 : m Please verify your order: Medium ThickCrust Toppings=Pepperoni+Mushroom $19.00 Is this correct? (y=yes or n=no): y Pizza #3 What size pizza? (1=small, 2=medium, 3=large): 3 What type crust? (1-ThinCrust, 2= ThickCrust, 3=StuffedCrust): 3 Here are our toppings: p=Pepperoni m=Mushroom g=GreenPepper o=Onion s=Sausage How many toppings would you like? (0-5): 3 topping #1 : g topping #2 : o topping #3 : s Please verify your order: Large StuffedCrust Toppings=GreenPepper+Onion+Sausage $24.00 Is this correct? (y=yes or n=no): y Jason Tatum , your order has been placed. Your total with tax is: $58.44 Is this for Dine-In or Take-Out? (d=DineIn t=TakeOut): d We have free WIFI available while you dine in at our restaurant. When you arrive, please see the cashier to pay for your order and pickup your pizza. We look forward to your arrival!

Part 2: Now follow the instructions to create a class named PizzaPalaceFinal Open Eclipse. Select the project Chap7-PizzaPalaceFinal in the left pane. Next, create a New -> Class. Name it PizzaPalaceFinal and check the first checkbox under "Which method stubs would you like to create?" and click Finish. Delete the green comment text in the file "PizzaPalaceFinal.java" Add a comment at the top // (your name) Add another comment at the top // Exercise 7 Copy the code from your PizzaPalace.java file from Project 6 and paste it into this file. Save the file. (Attached to this question is the code for PizzaPalace.java) Edit your code for this file to implement an array of pizzas. This change will only require modifications to your file "PizzaPalaceFinal.java": Requirements: Create an array of Pizza objects named pizzas and size it to the number of Pizzas specified by the user After you created each pizza object and verified it was correct, add code to store the pizza object in the array pizzas Add another for-loop to spin through the objects in the array pizzas: calculate the price of each pizza in the array add the price to the order total Test your code to verify that it works. Sample Output: Welcome to Pizza Palace!! Let's take your order!! Enter your first and last name seperated by a space: Jason Tatum How many pizzas would you like to order: 3 Pizza #1 What size pizza? (1=small, 2=medium, 3=large): 1 What type crust? (1-ThinCrust, 2= ThickCrust, 3=StuffedCrust): 1 Here are our toppings: p=Pepperoni m=Mushroom g=GreenPepper o=Onion s=Sausage How many toppings would you like? (0-5): 0 Please verify your order: Small ThinCrust Toppings= $12.00 Is this correct? (y=yes or n=no): y Pizza #2 What size pizza? (1=small, 2=medium, 3=large): 2 What type crust? (1-ThinCrust, 2= ThickCrust, 3=StuffedCrust): 2 Here are our toppings: p=Pepperoni m=Mushroom g=GreenPepper o=Onion s=Sausage How many toppings would you like? (0-5): 2 topping #1 : p topping #2 : m Please verify your order: Medium ThickCrust Toppings=Pepperoni+Mushroom $19.00 Is this correct? (y=yes or n=no): y Pizza #3 What size pizza? (1=small, 2=medium, 3=large): 3 What type crust? (1-ThinCrust, 2= ThickCrust, 3=StuffedCrust): 3 Here are our toppings: p=Pepperoni m=Mushroom g=GreenPepper o=Onion s=Sausage How many toppings would you like? (0-5): 3 topping #1 : g topping #2 : o topping #3 : s Please verify your order: Large StuffedCrust Toppings=GreenPepper+Onion+Sausage $24.00 Is this correct? (y=yes or n=no): y Jason Tatum , your order has been placed. Your total with tax is: $58.44 Is this for Dine-In or Take-Out? (d=DineIn t=TakeOut): d We have free WIFI available while you dine in at our restaurant. When you arrive, please see the cashier to pay for your order and pickup your pizza. We look forward to your arrival!

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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Part 2:

Now follow the instructions to create a class named PizzaPalaceFinal

1. 1. Open Eclipse.
  2. Select the project Chap7-PizzaPalaceFinal in the left pane.
  3. Next, create a New -> Class. Name it PizzaPalaceFinal and check the first checkbox under "Which method stubs would you like to create?" and click Finish.
  4. Delete the green comment text in the file "PizzaPalaceFinal.java"
  5. Add a comment at the top // (your name)
  6. Add another comment at the top // Exercise 7
  7. Copy the code from your PizzaPalace.java file from Project 6 and paste it into this file. Save the file. (Attached to this question is the code for PizzaPalace.java)
  8. Edit your code for this file to implement an array of pizzas. This change will only require modifications to your file "PizzaPalaceFinal.java":
  9. Requirements:
    1. Create an array of Pizza objects named pizzas and size it to the number of Pizzas specified by the user
    2. After you created each pizza object and verified it was correct, add code to store the pizza object in the array pizzas
    3. Add another for-loop to spin through the objects in the array pizzas:
      - calculate the price of each pizza in the array
      - add the price to the order total

Test your code to verify that it works.

Sample Output:

Welcome to Pizza Palace!! Let's take your order!!

Enter your first and last name seperated by a space: Jason Tatum

How many pizzas would you like to order: 3

Pizza #1

What size pizza? (1=small, 2=medium, 3=large): 1

What type crust? (1-ThinCrust, 2= ThickCrust, 3=StuffedCrust): 1

Here are our toppings: p=Pepperoni m=Mushroom g=GreenPepper o=Onion s=Sausage

How many toppings would you like? (0-5): 0

Please verify your order: Small ThinCrust Toppings= $12.00

Is this correct? (y=yes or n=no): y

Pizza #2

What size pizza? (1=small, 2=medium, 3=large): 2

What type crust? (1-ThinCrust, 2= ThickCrust, 3=StuffedCrust): 2

Here are our toppings: p=Pepperoni m=Mushroom g=GreenPepper o=Onion s=Sausage

How many toppings would you like? (0-5): 2

topping #1 : p

topping #2 : m

Please verify your order: Medium ThickCrust Toppings=Pepperoni+Mushroom $19.00

Is this correct? (y=yes or n=no): y

Pizza #3

What size pizza? (1=small, 2=medium, 3=large): 3

What type crust? (1-ThinCrust, 2= ThickCrust, 3=StuffedCrust): 3

Here are our toppings: p=Pepperoni m=Mushroom g=GreenPepper o=Onion s=Sausage

How many toppings would you like? (0-5): 3

topping #1 : g

topping #2 : o

topping #3 : s

Please verify your order: Large StuffedCrust Toppings=GreenPepper+Onion+Sausage $24.00

Is this correct? (y=yes or n=no): y

Jason Tatum , your order has been placed.

Your total with tax is: $58.44

Is this for Dine-In or Take-Out? (d=DineIn t=TakeOut): d

We have free WIFI available while you dine in at our restaurant.

When you arrive, please see the cashier to pay for your order and pickup your pizza.

We look forward to your arrival!

import java.util.Scanner;
public class PizzaPalace {
public static void main(String[] args) {
Scanner input = new Scanner (System.in);
System.out.println("Welcome to Pizza Palace!! Let's take your order!!");
System.out.print("Enter your first and last name separated by a space: ");
String name = input.nextLine();
System.out.print("How many pizzas would you like to order: ");
int numPizzas = input.nextInt ();
input.nextLine();
for (int i = 1; i <= numPizzas; i++) {
System.out.printf("Pizza #%d\n", i);
System.out.print ("What size pizza? (1=small, 2-medium, 3-large): ");
int sizeNum=input.nextInt ();
String size = "";
switch (sizeNum) {
}
case 1:
size = "Small";
break;
case 2:
}
size="Medium";
break;
case 3:
size = "Large";
break;
default:
System.out.println("Invalid size. Please choose 1, 2, or 3.");
i--;
continue;
input.nextLine();
System.out.print ("What type crust? (1=ThinCrust, 2=ThickCrust, 3-StuffedCrust): ");
int crustNum = input.nextInt ();
String crust = "";
switch (crustNum) {
case 1:
crust = "ThinCrust";
break;
case 2:
crust = "ThickCrust";
break;
case 3:
crust = "StuffedCrust";
break;
default:
System.out.println("Invalid crust type. Please choose 1, 2, or 3.");
i--;
continue;
input.nextLine();
System.out.println("Here are our toppings: p=Pepperoni m-Mushroom g-Green Pepper o=Onion s-Sausage");
System.out.print ("How many toppings would you like? (0-5): ");
int numToppings = input.nextInt ();
input.nextLine();
String toppings = "";
for (int j = 1; j <= numToppings; j++) {
System.out.printf("Topping #%d: ", j);
String topping = input.nextLine();
switch (topping) {
case "p":
toppings += "Pepperoni";
break;

}
}
case "s":
default:
case 1:
case "g":
case 2:
toppings += "Mushroom";
break;
case "o":
toppings += "Onion";
break;
case 3:
toppings += "Green Pepper";
break;
}
if (numToppings) {
toppings += ", ";
toppings += "Sausage";
break;
double cost = 0;
switch (sizeNum) {
System.out.println("Invalid topping. Please choose p, m, g, o, or s.");
cost + 7.99;
break;
case 2:
j--;
break;
cost +9.99;
break;
case 3:
cost +12.99;
break;
}
switch (crustNum) {
case 1:
cost += 0.99;
break;
cost + 1.99;
break;
cost +2.99;
break;
}
cost + numToppings* 0.5;
System.out.printf ("The cost of Pizza #%d is $%.2f\n", i, cost);
break;
if (i < numPizzas) {
System.out.print ("Would you like to order another pizza? (y/n): ");
String answer input.nextLine();
if (!answer.equals Ignore Case ("y")) {
System.out.printf("Thank you, %s, for your order!\n", name);
System.out.printf("You ordered %d pizza (s).\n", numPizzas);

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