Transportation; please help


I don't know what is wrong it just keeps saying
Oops, try again. Did you create a function called rental_car_cost?
I do believe all of my code is correct.

 def hotel_cost(nights):
    return 140 * nights
def plane_ride_cost(city):
    if city == "Charlotte":
        return 183
    elif city == "Tampa":
        return 220
    elif city == "Pittsburgh":
        return 222
    elif city == "Los Angeles":
        return 475
    def rental_car_cost(days):
            cost = 40 * days
    if days >= 7:
            cost = -50
    elif days >=3:
            cost = -20
    return cost


can i see your full code?


yes, here is all of my code at this point.


the rental_car function should be after the plane_ride cost function, not nested inside (hint: indention)


Ah, thank you very much, you may close this topic now.