7/7 Need Help


#1

indent preformatted text by 4 spacesI've looked around but I'm still stuck.

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 = 40 * days - 50
	elif days >= 3:
    	    cost = 40 * days - 20
            return cost
def trip_cost(city,days,spending_money):
	       return   plane_ride_cost(city) + hotel_cost(days) + rental_car_cost(days) + spending_money
print trip_cost("Los Angeles",5,600)

Fails and says "Oops, try again. trip_cost should take exactly three parameters: city, days, and spending_money (in that order). "

What did I do wrong?


#2

First thing, more the 'return cost' in the rental section back one level.

Second, spending money should NOT be in that equation. Why confuse the issue? Point 2 in the Instructions only give 2 things to be there, City and Days.(this too took me awhile to figure out hwo to wrap my brain around that).


#3

Thanks for the help, simply moving the return back one place.

The equation worked just fine.