Question

I have a List object like this ['tag1', 'tag2', 'tag3 tag3', ...]

How I can skip [, ], ' characters and get a string "tag1, tag2, tag3 tag3, ..."?

Answer 1

if you have a list of strings you could do:

>>> lst = ['tag1', 'tag2', 'tag3 tag3']
>>> ', '.join(lst)
'tag1, tag2, tag3 tag3'

Note: you do not remove characters [, ], '. You’re concatenating elements of a list into a string. Original list will remain untouched. These characters serve for representing relevant types in python: lists and string, specifically.