I am currently working "Introduction to Computer Science" course and am stuck on the "Environmental Footprint Challenge." It keeps telling me that "The conditional logic for the bus option seems to be missing."
I've rewritten my code several ways, and checking it by using print statements shows that my code for the bus option is working correctly - as are all the other options. Yet it won't let me pass the challenge.
Ideas??
Here's my current code:
footprint = 0
transport = ""
has_pet = input("Do you have a pet (yes/no)? ")
if has_pet == "yes":
# Pets consume resources like water, litter, and toys.
footprint = footprint + 5
contains_meat = input("Does your pet's food contain meat? ")
if contains_meat == "yes":
footprint = footprint + 10
days = int(input("How many days a week do you commute to school or work? "))
if days != 0:
transport = input("Do you commute by foot, bike, bus, train, or car? ")
# Different methods of transportation have different environmental impacts.
if transport.lower() == "bus" or transport.lower() == "train":
footprint += (4 * days)
if transport.lower() == "car":
footprint += (8 * days)
if transport.lower() == "bike" or transport.lower() == "foot":
footprint += days
print("Your environmental footprint score is " + str(footprint)
Thanks for looking at it.
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