Split a string to even sized chunks

Question

How would I be able to take a string like \'aaaaaaaaaaaaaaaaaaaaaaa\' and split it into 4 length tuples like (aaaa,aaaa,aaaa

Answer 1

Use textwrap.wrap:

>>> import textwrap
>>> s = 'aaaaaaaaaaaaaaaaaaaaaaa'
>>> textwrap.wrap(s, 4)
['aaaa', 'aaaa', 'aaaa', 'aaaa', 'aaaa', 'aaa']