How do I use the OS module in Python?

How do I use the OS module in Python?

The OS module in Python provides a way to use operating system-dependent functionality. You can use it to interact with the file system, manage processes, and more.

Can you give me an example of listing files in a directory?

Sure! You can use os.listdir() to list files in a directory. For example:

import os
files = os.listdir('.');
print(files)

What about creating a new directory?

You can create a new directory using os.mkdir(). For example:

import os
os.mkdir('new_directory')

How can I check if a file exists?

You can use os.path.exists() to check if a file exists. For example:

import os
exists = os.path.exists('file.txt')
print(exists)