Here is a simple Java application that meets the requirements: ```java import java.util.*; class Sandwich { String ProductName; int Price; int ProductCode; Sandwich(String ProductName, int Price, int ProductCode) { this.ProductName = ProductName; this.Price = Price; this.ProductCode = ProductCode; } void GetOrder(int ProductCode, int quantity) { this.ProductCode = ProductCode; this.Price *= quantity; } void DisplayPrice() { System.out.println("Product Name: " + this.ProductName); System.out.println("Price: " + this.Price); } } public class Main { public static void main(String[] args) { Sandwich sweetSmall = new Sandwich("Sweet Small", 100, 101); Sandwich sweetMedium = new Sandwich("Sweet Medium", 150, 102); Sandwich sourSmall = new Sandwich("Sour Small", 150, 103); Sandwich sourMedium = new Sandwich("Sour Medium", 200, 104); Sandwich hotSmall = new Sandwich("Hot Small", 200, 105); Sandwich hotMedium = new Sandwich("Hot Medium", 250, 106); List sandwiches = Arrays.asList(sweetSmall, sweetMedium, sourSmall, sourMedium, hotSmall, hotMedium); Scanner scanner = new Scanner(System.in); System.out.println("Enter the product code:"); int productCode = scanner.nextInt(); System.out.println("Enter the quantity:"); int quantity = scanner.nextInt(); boolean isValid = false; for (Sandwich sandwich : sandwiches) { if (sandwich.ProductCode == productCode) { isValid = true; sandwich.GetOrder(product

Question

Here is a simple Java application that meets the requirements:

```java
import java.util.*;

class Sandwich {
    String ProductName;
    int Price;
    int ProductCode;

Sandwich(String ProductName, int Price, int ProductCode) {
        this.ProductName = ProductName;
        this.Price = Price;
        this.ProductCode = ProductCode;
    }

void GetOrder(int ProductCode, int quantity) {
        this.ProductCode = ProductCode;
        this.Price *= quantity;
    }

void DisplayPrice() {
        System.out.println("Product Name: " + this.ProductName);
        System.out.println("Price: " + this.Price);
    }
}

public class Main {
    public static void main(String[] args) {
        Sandwich sweetSmall = new Sandwich("Sweet Small", 100, 101);
        Sandwich sweetMedium = new Sandwich("Sweet Medium", 150, 102);
        Sandwich sourSmall = new Sandwich("Sour Small", 150, 103);
        Sandwich sourMedium = new Sandwich("Sour Medium", 200, 104);
        Sandwich hotSmall = new Sandwich("Hot Small", 200, 105);
        Sandwich hotMedium = new Sandwich("Hot Medium", 250, 106);

List<Sandwich> sandwiches = Arrays.asList(sweetSmall, sweetMedium, sourSmall, sourMedium, hotSmall, hotMedium);

Scanner scanner = new Scanner(System.in);
        System.out.println("Enter the product code:");
        int productCode = scanner.nextInt();
        System.out.println("Enter the quantity:");
        int quantity = scanner.nextInt();

boolean isValid = false;
        for (Sandwich sandwich : sandwiches) {
            if (sandwich.ProductCode == productCode) {
                isValid = true;
                sandwich.GetOrder(product

Knowee AI · Accepted Answer