Solution: Windowserror: [Error 2]

There was a problem renaming the file using the Python rename () function, prompting Windowserror: [Error 2] errors, the original code is as follows:

def   RenameFile (filename):   Filepre  = "  d:\\filedemo\\python\\pt.py   " Span style= "color: #000000;" > Os.rename (filepre, filename)  print   Os.listdir (filepre)  if  __name__  = =   '  

Later, after repeated attempts, problem solving ~

Rename before the ChDir () function to enter the path to the destination file, the path is obtained through the Os.path.dirname () function:

# -*-coding:utf-8-*-

Import OS
From NT Import chdir

def RENAMEF (Prename, newName):    chdir (Os.path.dirname (prename))    os.rename (Prename, newName)if  __name__'__main__':    "D:\FileDemo\ python\pt.py ""D:\FileDemo\Python\Test.txt "        RENAMEF (Filepre, FileNew)

The code is very concise and you can rename any file by modifying filepre,filenew.

　　

Solution: Windowserror: [Error 2]