replace the name of a file by anotehr name in python

To replace the name of a file with another name in Python, you can use the os.rename() method from the os module.

Here's an example code snippet that shows how to replace the name of a file with another name:

main.py
import os

# set the old and new file names
old_file_name = 'old_file.txt'
new_file_name = 'new_file.txt'

# use the os.rename() method to rename the file
os.rename(old_file_name, new_file_name)
195 chars
9 lines

In this example, we import the os module and set the names of the old and new files. We then use the os.rename() method to rename the file by passing in the old and new file names as arguments to the method.

Note: When using the os.rename() method, if the new file name already exists in the directory, it will overwrite the existing file with the same name.