Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python Python Basics (2015) Logic in Python Loop

Dolapo Sekoni
PLUS
Dolapo Sekoni
Courses Plus Student 1,431 Points
Posted by Dolapo Sekoni
Dolapo Sekoni
Courses Plus Student 1,431 Points

need help again.

kindly assist

loop.py 
hellos = [
    "Hello",
    "Tungjatjeta",
    "Grüßgott",
    "Вiтаю",
    "dobrý den",
    "hyvää päivää",
    "你好",
    "早上好"
]
for words in hellos:
    words.join("World")
        print(words.join("World"))
Jeremy Hill
Jeremy Hill
29,567 Points

I would use .format and interpolate the hellos iterations instead of using join.

2 Answers

Jeremy Hill
Jeremy Hill
29,567 Points

I would just do it like this:

for hello in hellos:
    print("{} World".format(hello))
Dolapo Sekoni
PLUS
Dolapo Sekoni
Courses Plus Student 1,431 Points
Dolapo Sekoni
Dolapo Sekoni
Courses Plus Student 1,431 Points

thanks Jeremy ,

i think you meant for words in hellos: print("words {}".format('World'))

however i tried this and yours but none passed

Jeremy Hill
Jeremy Hill
29,567 Points

I just ran the code a few minutes ago just like how I have it and it passed.

# copy and paste this code over existing code:
hellos = [
    "Hello",
    "Tungjatjeta",
    "Grüßgott",
    "Вiтаю",
    "dobrý den",
    "hyvää päivää",
    "你好",
    "早上好"
]

for hello in hellos:
    print("{} World".format(hello))