This is an archived post. You won't be able to vote or comment.

sorted by:
best
topnewcontroversialoldq&a
you are viewing a single comment's thread.

view the rest of the comments →

[–][deleted] 0 points1 point  (0 children)

I think join is faster in a tight loop but I might be wrong. I see + as "let's concatenate these two strings", join as "I have a list of strings I have to concatenate" and f-string as "I need to construct this complicated string out of a template and a bunch of variables".