This is my code for the Bordless Tourist project. I keep getting the following errors when I run it:
Traceback (most recent call last):
** File “script.py”, line 73, in **
** smills_france = get_attractions_for_traveler([‘Dereck Smill’, ‘Paris, France’, [‘monument’]])**
** File “script.py”, line 68, in get_attractions_for_traveler**
** interests_string += "the " + traveler_attractions[i] + “.”**
TypeError: can only concatenate tuple (not “str”) to tuple
Im not sure why Im getting these errors. Can someone help me pinpoint where I’ve gone wrong here?
destinations = [‘Paris, France’, ‘Shanghai, China’, ‘Los Angeles, USA’, ‘Sao Paulo, Brazil’, ‘Cairo, Egypt’]
test_traveler = [‘Erin Wilkes’, ‘Shanghai, China’, [‘historical site’, ‘art’]]
def get_destination_index(destination):
destination_index = destinations.index(destination)
return destination_index
#print(get_destination_index(“Hyderabad, India”))
def get_traveler_location(traveler):
traveler_destination = test_traveler[1]
traveler_destination_index = get_destination_index(traveler_destination)
return traveler_destination_index
test_destination_index = get_traveler_location(test_traveler)
#print(test_destination_index)
attractions = [ for place in destinations]
#print(attractions)
def add_attraction(destination, attraction):
destination_index = get_destination_index(destination)
attractions_for_destination = attractions[destination_index].append(attraction)
return
add_attraction(‘Los Angeles, USA’,[‘Venice Beach’, [‘beach’]])
#print(attractions)
add_attraction(“Paris, France”, [“the Louvre”, [“art”, “museum”]])
add_attraction(“Paris, France”, [“Arc de Triomphe”, [“historical site”, “monument”]])
add_attraction(“Shanghai, China”, [“Yu Garden”, [“garden”, “historcical site”]])
add_attraction(“Shanghai, China”, [“Yuz Museum”, [“art”, “museum”]])
add_attraction(“Shanghai, China”, [“Oriental Pearl Tower”, [“skyscraper”, “viewing deck”]])
add_attraction(“Los Angeles, USA”, [“LACMA”, [“art”, “museum”]])
add_attraction(“Sao Paulo, Brazil”, [“Sao Paulo Zoo”, [“zoo”]])
add_attraction(“Sao Paulo, Brazil”, [“Pátio do Colégio”, [“historical site”]])
add_attraction(“Cairo, Egypt”, [“Pyramids of Giza”, [“monument”, “historical site”]])
add_attraction(“Cairo, Egypt”, [“Egyptian Museum”, [“museum”]])
def find_attractions(destination, interests):
destination_index = get_destination_index(destination)
attractions_in_city = attractions[destination_index]
attractions_with_interests =
for attraction in attractions_in_city:
possible_attraction = attraction
attraction_tags = attraction[1]
for interest in interests:
if interest in attraction_tags:
attractions_with_interests.append(possible_attraction[0])
return attractions_with_interests
la_arts = find_attractions(“Los Angeles, USA”, [‘art’])
#print(la_arts)
def get_attractions_for_traveler(traveler):
traveler_destination = traveler[1]
traveler_interests = traveler[2]
traveler_attractions = find_attractions(traveler_destination, traveler_interests)
interests_string = "Hi " + traveler[0], ", we think you’ll like these places around " + traveler_destination + ": "
for i in range(len(traveler_attractions)):
if traveler_attractions[-1] == traveler_attractions[i]:
interests_string += "the " + traveler_attractions[i] + “.”
else:
interests_string += "the " + traveler_attractions[i] + ", "
return interests_string
smills_france = get_attractions_for_traveler([‘Dereck Smill’, ‘Paris, France’, [‘monument’]])
print(smills_france)