List Files in Directory with Python: A Step-by-Step Guide

Are you looking for a way to list all the files in a directory using Python? Look no further! In this step-by-step guide, we'll show you how to do just that.

First, we need to import the OS module, which will allow us to interact with the operating system. Here's the code to do that:

import os

Next, we'll use the "listdir" method from the OS module to list all the files in a directory. This method takes a path as an argument, which is the directory we want to list. Here's the code to do that:

path = "/path/to/directory"
files = os.listdir(path)

Replace "/path/to/directory" with the actual path to the directory you want to list.

Now, we have a list of all the files in the directory. But if we print this list, it will include all the files and directories in the directory. If we only want to list the files, we need to filter out the directories. We can do this using the "isfile" method from the OS module. Here's the code to do that:

for file in files:
    if os.path.isfile(os.path.join(path, file)):
        print(file)

This code will print the name of each file in the directory. If you want to include the full path to each file, you can use the "join" method from the OS module to join the directory path and the file name. Here's the modified code:

for file in files:
    if os.path.isfile(os.path.join(path, file)):
        print(os.path.join(path, file))

And that's it! With just a few lines of code, you can list all the files in a directory using Python. Happy coding!

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