Create the pseudocode and diagrams for an application that declares two Pizza ob

Question

Create the pseudocode and diagrams for an application that declares two Pizza objects and sets and displays their values. Data fields include a string field for a topping (such as pepperoni) and numeric fields for diameter in inches (such as 12) and price (such as 13.99.

Note: I am in programming logic and design (intro to programming). I don't know any programming languages. It is a basic intro course. Please include the actual diagrams so that I can see the correct layout and include proper spacing in the pseudocode, PLEASE!!

Explanation / Answer

import java.util.Scanner; import java.text.DecimalFormat; public class PizzaOrder { public static void main (String [] args) { //Create a Scanner object to read input Scanner keyboard = new Scanner (System.in); //Create an instance of a Pizza Pizza order = new Pizza (); //declare and initalize some local variables String firstName; //user?s first name boolean discount = false; //flag, true if user is eligible for discount int inches; //size of the pizza char crustType; //type of crust double cost; //cost of the pizza final double TAX_RATE = .08;//sales tax rate double tax; //amount of tax char choice; //users choice String input; //user input String toppings = "Cheese ";//list of toppings int numberOfToppings = 0; //number of toppings //prompt user and get first name System.out.println("Welcome to Mike and " + "Diane?s Pizza"); System.out.print("Enter your first name: "); firstName = keyboard.nextLine(); //TASK #1 if ( (firstName.equalsIgnoreCase("Mike")) || (firstName.equalsIgnoreCase("Michael")) || (firstName.equalsIgnoreCase("Diana")) ) { discount = true; } //prompt user and get pizza size choice System.out.println("Pizza Size (inches) Cost"); System.out.println(" 10 $10.99"); System.out.println(" 12 $12.99"); System.out.println(" 14 $14.99"); System.out.println(" 16 $16.99"); System.out.println("What size pizza would you like?"); System.out.print("10, 12, 14, or 16 " + "(enter the number only): "); inches = keyboard.nextInt(); //TASK #2 set price and size of pizza ordered //write an "if statement" to test the value of the variable inches // make a call to the setSize method passing the appropriate pizza size // also make a call to the setCost method and pass it the appropriate cost adjustment (cost is preset to 12.99) // be sure to include a default else case that gives an error message and sets the size to 12 and cost to 12.99 //see pages 205-209 of our text, add the code for TASK #2 here: if (inches == 10) { order.setCost(-2); } else if (inches == 14) { order.setCost(+2); } else if (inches == 16) { order.setCost(+4); } //consume the remaining newline character keyboard.nextLine(); //prompt user and get crust choice System.out.println("What type of crust do you want? "); System.out.print("(H)Hand-tossed, (T) Thin-crust, or (D) Deep-dish (enter H, T, or D): "); input = keyboard.nextLine(); crustType = Character.toUpperCase(input.charAt(0)); switch (crustType) { case 'H': order.setCrust("Hand-tossed"); break; case 'D': order.setCrust("Deep-dish"); break; case 'T': order.setCrust("Thin-crust"); break; default: order.setCrust("Invalid selection: Using Hand-tossed"); break; } //prompt user and get topping choices one at a time System.out.println("All pizzas come with cheese."); System.out.println("Additional toppings are $1.25 each, choose from: "); System.out.println("Pepperoni, Sausage, Onion, Mushroom"); //if a topping is desired, add it to topping list and number of toppings System.out.print("Do you want Pepperoni? (Y/N): "); input = keyboard.nextLine(); choice = Character.toUpperCase(input.charAt(0)); if (choice == 'Y') { numberOfToppings += 1; toppings = toppings + "Pepperoni "; } System.out.print("Do you want Sausage? (Y/N): "); input = keyboard.nextLine(); choice = Character.toUpperCase(input.charAt(0)); if (choice == 'Y') { numberOfToppings += 1; toppings = toppings + "Sausage "; } System.out.print("Do you want Onion? (Y/N): "); input = keyboard.nextLine(); choice = Character.toUpperCase(input.charAt(0)); if (choice == 'Y') { numberOfToppings += 1; toppings = toppings + "Onion "; } System.out.print("Do you want Mushroom? (Y/N): "); input = keyboard.nextLine(); choice = Character.toUpperCase(input.charAt(0)); if (choice == 'Y') { numberOfToppings += 1; toppings = toppings + "Mushroom "; } //set number of toppings and topping list on pizza ordered order.setNumToppings(numberOfToppings); order.setToppingList(toppings); //add additional toppings cost to cost of pizza order.setCost(1.25*numberOfToppings); //display order confirmation System.out.println(); System.out.println("Your order is as follows: "); System.out.println(order.getSize() + " inch pizza"); System.out.println(order.getCrust() + " crust"); System.out.println(order.getToppingList()); //display cost of pizza cost = order.getCost(); if (discount == true) { System.out.println("You get a discount!"); order.setCost(-2); cost = order.getCost(); } DecimalFormat df = new DecimalFormat("##.00"); System.out.println("The cost of your order is: $" + df.format(cost)); tax = (cost * TAX_RATE); System.out.println("The tax is: $" + df.format(tax)); System.out.println("The total due is: $" + df.format((tax+cost))); System.out.println("Your order will be ready for pickup in 30 minutes."); } }

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