python 对字符串末尾的数字进行排序

Question

什么是最简单的排序字符串列表的方法，其中有些是 3 位数字，有些是 4 位数字:

>>> list = ['asdf123', 'asdf1234', 'asdf111', 'asdf124']
>>> list.sort()
>>> print list
['asdf111', 'asdf123', 'asdf1234', 'asdf124']

应该把 1234 放在最后。有没有简单的方法可以做到这一点？

Answer 1

is there an easy way to do this?

是

您可以使用 natsort模块。

>>> from natsort import natsorted
>>> natsorted(['asdf123', 'asdf1234', 'asdf111', 'asdf124'])
['asdf111', 'asdf123', 'asdf124', 'asdf1234']

完全公开，我是包的作者。