Hi Do you need to; return totalCost in the function trip_cost
so when you call trip_cost(city, days) it gives you something back? Hope it helps S On 29 April 2013 16:15, Joseph Parkton <jpark...@gmail.com> wrote: > I am working on a codeacademy problem and I am stuck. The instructions are > as follows: > > INSTRUCTIONS > > Below your existing code, write a function called trip_cost that takes > two inputs, city and days. cityshould be the city that you are going to > visit and days should be the number of days that you are staying. > > Have your function return the *sum* of the rental_car_cost, hotel_cost, > and plane_ride_cost functions with their respective inputs. > > > my code so far looks like this: > > def hotel_cost(nights): > > nights = nights * 140 > > return nights > > > > def plane_ride_cost(city): > > if city == 'Charlotte': > > return 183 > > if city == 'Tampa': > > return 220 > > if city == 'Pittsburgh': > > return 222 > > if city == 'Los Angeles': > > return 475 > > > def rental_car_cost(days): > > dailyCost = 40 > > dailyCost = dailyCost * days > > if days >= 3: > > dailyCost = dailyCost - 20 > > if days >= 7: > > dailyCost = dailyCost - 30 > > return dailyCost > > > > def trip_cost(city, days): > > totalCost = plane_trip_cost(city) + hotel_cost(nights) + > rental_car_cost(days) > > #And here is where I am stuck... > > > It is probably a simple answer but I don't know how to accomplish it. Any > help is appreciated. > > > _______________________________________________ > Tutor maillist - Tutor@python.org > To unsubscribe or change subscription options: > http://mail.python.org/mailman/listinfo/tutor > >
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