Happy Cat Parking

import java.util.Scanner;

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

        for (int day = 1; day <= days; day++) {
            double sum = 0;

            for (int hour = 1; hour <= hours; hour++) {
                if (day % 2 == 0 && hour % 2 == 1) {
                    sum += 2.50;
                } else if (day % 2 == 1 && hour % 2 == 0) {
                    sum += 1.25;
                } else {
                    sum++;
                }
            }
            System.out.printf("Day: %d - %.2f leva\n", day, sum);
            total += sum;
        }

        System.out.printf("Total: %.2f leva\n", total);
    }
}