06. Vet Parking

# минаваме през всички дни
count_days = int(input())
count_hours_per_day = int(input())
total_sum = 0
for day in range(1, count_days + 1):
    sum_per_day = 0
    for hour in range(1, count_hours_per_day + 1):
        # четен ден и нечетен час -> 2.50
        # нечетен ден и четен час -> 1.25
        # 1 лв
        if day % 2 == 0 and hour % 2 == 1:
            sum_per_day += 2.50
        elif day % 2 == 1 and hour % 2 == 0:
            sum_per_day += 1.25
        else:
            sum_per_day += 1

    print(f"Day: {day} - {sum_per_day:.2f} leva")
    total_sum += sum_per_day

print(f"Total: {total_sum:.2f} leva")