Python batch Modify file name-suffix,

Python batch Modify file name-suffix,

Purpose:

 

Modify the file format and filename Suffix in batches.

# Version: V1.0 # Author: lynclynn

# Description: Change the filename # CreateDate: 20151130

# UpdateDate: #-*-coding: UTF-8-*-import OS # list all files under the current directory (E: \ Python \ Code) = OS. listdir ("E: \ Python \ Code") # detach the file name and suffix for filename in files: portion = OS. path. splitext (filename) print portion # modify if portion [1] = "according to the suffix ". py ": newname = portion [0] + ". txt "# Switch file path OS. chdir ("E: \ Python \ Code") OS. rename (filename, newname)

Possible problems
1. Error 32. The file has been opened
2. WindowsError: The [Error 183] file already exists.
3. Error2. File Path Problems