CompareCosts.java

import java.util.Scanner;

public class CompareCosts {
        public static void main(String[] args) {
                Scanner input = new Scanner(System.in); // Create Scanner object

                // Prompt the user to enter the weight and price of each package
                System.out.print("Enter weight and price for package 1: ");
                double weight1 = input.nextDouble();
                double price1 = input.nextDouble();
                System.out.print("Enter weight and price for package 2: ");
                double weight2 = input.nextDouble();
                double price2 = input.nextDouble();

                if (price1 / weight1 < price2 / weight2)
                        System.out.println("Package 1 has a better price.");
                else if (price1 / weight1 > price2 / weight2)
                        System.out.println("Package 2 has a better price.");
                else
                        System.out.println("Two packages have the same price.");
        }
}