第1个回答 2017-05-20
>>> import os
>>> fname = '/path/to/your/file.txt'
>>> dirname = os.path.dirname(fname)
>>> basename = os.path.basename(fname)
>>> name, ext = os.path.splitext(basename)
>>> dirname
'/path/to/your'
>>> basename
'file.txt'
>>> name
'file'
>>> ext
'.txt'