Figure 1 shows a Python program that calculates the total cost of a hotel stay.

# Figure 1
def calculate_stay(nights, room_rate, meal_plan):
    if meal_plan == 0:
        return nights * room_rate
    else:
        return (nights * room_rate) + (nights * 25)

num_nights = int(input("Enter number of nights: "))
rate = int(input("Enter room rate per night: "))
breakfast = int(input("Enter 1 for breakfast, 0 for room only: "))

total_cost = calculate_stay(num_nights, rate, breakfast)
print("Total cost of stay is: £" + str(total_cost))