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

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