在python中寻址目录

Question

I make this program and it has an error. I thinks it's related to the addressing.

import os 
def renamefi():
    filist=os.listdir(r"D:\Data\Personal-Education\Personal Work\Python Learning Project\Soppurted Files\prank")
    savepath=os.getcwd()
    os.chdir=(r"D:\Data\Personal-Education\Personal Work\Python Learning Project\Soppurted Files\prank")
    for finame in filist :
        os.renames(finame, finame.strip("012345678"))
renamefi()

and this is the error:

Traceback (most recent call last): File "D:\\Data\\Personal-Education\\Personal Work\\Python Learning Project\\Udacity-2_Rename.py", line 9, in renamefi() File "D:\\Data\\Personal-Education\\Personal Work\\Python Learning Project\\Udacity-2_Rename.py", line 8, in renamefi os.renames(finame, finame.strip("012345678")) File "C:\\Python34\\lib\\os.py", line 282, in renames rename(old, new) FileNotFoundError: [WinError 2] The system cannot find the file specified: '.DS_Store' -> '.DS_Store' [Finished in 0.1s]

editor screen shot: http://s3.picofile.com/file/8201944476/address.jpg

Answer 1

You need to indent:

for finame in filist :
os.renames(finame, finame.strip("012345678")

Should be

for finame in filist:
    os.renames(finame, finame.strip("012345678")

And it's also missing the end parenthesis:

for finame in filist :
    os.renames(finame, finame.strip("012345678"))

Also you forgot a backslash in one of the filenames. It should be "D:\\Data".