Here is a simple Java program that meets your requirements:

```java
import java.util.Scanner;

class Item {
String name;
int price;
int quantity;

void accept() {
Scanner sc = new Scanner(System.in);
System.out.println("Enter item name: ");
name = sc.nextLine();
System.out.println("Enter item price: ");
price = sc.nextInt();
System.out.println("Enter item quantity: ");
quantity = sc.nextInt();
}

int totalCost() {
return price * quantity;
}

public String toString() {
return "Item Name: " + name + ", Price: " + price + ", Quantity: " + quantity;
}
}

public class Main {
public static void main(String[] args) {
Item item1 = new Item();
item1.accept();
Item item2 = new Item();
item2.accept();

System.out.println(item1);
System.out.println("Total cost: " + item1.totalCost());

System.out.println(item2);
System.out.println("Total cost: " + item2.totalCost());

if (item1.quantity item2.quantity) {
System.out.println(item1.name + " is ordered in more quantity.");
} else if (item2.quantity item1.quantity) {
System.out.println(item2.name + " is ordered in more quantity.");
} else {
System.out.println("Both items are ordered in equal quantity.");
}

int totalAmount = item1.totalCost() + item2.totalCost();
System.out.println("Total amount of items purchased: " + totalAmount);
}
}
```

This program defines a class `Item` with fields `name`, `price`, and `quantity`. The `accept` method is used to get the data from the user. The `totalCost` method calculates the total cost of the item. The `toString` method is overridden to display the details of the item.

In the `main` method, two objects of the `Item` class are created and their details are accepted from the user. The total cost of each item is calculated and displayed. The name of the item which is ordered in more quantity is displayed. The total amount of items purchased is also calculated and displayed.

Question

Here is a simple Java program that meets your requirements:

```java
import java.util.Scanner;

class Item {
    String name;
    int price;
    int quantity;

void accept() {
        Scanner sc = new Scanner(System.in);
        System.out.println("Enter item name: ");
        name = sc.nextLine();
        System.out.println("Enter item price: ");
        price = sc.nextInt();
        System.out.println("Enter item quantity: ");
        quantity = sc.nextInt();
    }

int totalCost() {
        return price * quantity;
    }

public String toString() {
        return "Item Name: " + name + ", Price: " + price + ", Quantity: " + quantity;
    }
}

public class Main {
    public static void main(String[] args) {
        Item item1 = new Item();
        item1.accept();
        Item item2 = new Item();
        item2.accept();

System.out.println(item1);
        System.out.println("Total cost: " + item1.totalCost());

System.out.println(item2);
        System.out.println("Total cost: " + item2.totalCost());

if (item1.quantity > item2.quantity) {
            System.out.println(item1.name + " is ordered in more quantity.");
        } else if (item2.quantity > item1.quantity) {
            System.out.println(item2.name + " is ordered in more quantity.");
        } else {
            System.out.println("Both items are ordered in equal quantity.");
        }

int totalAmount = item1.totalCost() + item2.totalCost();
        System.out.println("Total amount of items purchased: " + totalAmount);
    }
}
```

This program defines a class `Item` with fields `name`, `price`, and `quantity`. The `accept` method is used to get the data from the user. The `totalCost` method calculates the total cost of the item. The `toString` method is overridden to display the details of the item.

In the `main` method, two objects of the `Item` class are created and their details are accepted from the user. The total cost of each item is calculated and displayed. The name of the item which is ordered in more quantity is displayed. The total amount of items purchased is also calculated and displayed.

Knowee AI · Accepted Answer