Python Program to Find All File with .txt Extension Present Inside a Directory

 

Example 1: Using glob

import glob, os

os.chdir("my_dir")

for file in glob.glob("*.txt"):

    print(file)

Example 2: Using os

import os

for file in os.listdir("my_dir"):

    if file.endswith(".txt"):

        print(file)

Using os.walk

import os

for root, dirs, files in os.walk("my_dir"):

    for file in files:

        if file.endswith(".txt"):

            print(file)