Baking Competition

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int bakers = Integer.parseInt(scanner.nextLine()),
                totalSweets = 0;
        String command;
        double totalSum = 0;

        for (int i = 0; i < bakers; i++) {
            String baker = "", sweet = "";
            int cookies = 0, cakes = 0, waffles = 0, sweetCount;

            while (!(command = scanner.nextLine()).equals("Stop baking!")) {
                if (baker.isEmpty()) {
                    baker = command;
                } else {
                    sweet = command;
                    sweetCount = Integer.parseInt(scanner.nextLine());
                    if (sweet.equals("cookies")) {
                        cookies += sweetCount;
                    } else if (sweet.equals("cakes")) {
                        cakes += sweetCount;
                    } else {
                        waffles += sweetCount;
                    }
                    totalSweets += sweetCount;
                }
            }
            totalSum += 1.50 * cookies + 7.80 * cakes + 2.30 * waffles;
            System.out.printf("%s baked %d cookies, %d cakes and %d waffles.\n", baker, cookies, cakes, waffles);
        }

        System.out.printf("All bakery sold: %d\nTotal sum for charity: %.2f lv.\n", totalSweets, totalSum);
    }
}