[ZiiS]

But did it do you any favours? The increadably well written official python csv doc manages to suggest using iterators rather then loading what may eventually be too much data into a list, Points out that the are dialects of CSV and some common ones you might use. https://docs.python.org/3/library/csv.html

[ehsanu1]

If it works, and it's a one-off script, why do I care?