How do I add a comma after every word in a for loop

Question

I have a problem with my code, so I want my output to be:

Baa
Baa, Baa
Baa, Baa, Baa

etc. 10 times over

if the input is: Baa

This is my code:

user_input = str(input("Write something: "))

for i in range(10):
    i += 1
    print(user_input*i)

However this only prints:

Baa
BaaBaa
BaaBaaBaa

And I can't figure out how to add a comma between every word.

Does this answer your question? [Python - printing out list separated with comma](https://stackoverflow.com/questions/32796452/python-printing-out-list-separated-with-comma) — Random Davis, Sep 21 '20 at 17:14

score 0 · Accepted Answer · answered Sep 21 '20 at 17:15

0

You can produce a list with multiple elements by using the * operator. Then you can join() them together:

for i in range(10):
    print(', '.join([user_input] * (i + 1)))

answered Sep 21 '20 at 17:15

quamrana

1 Answers1