python os find all files in directory code example

Example 1: how to search for a specific file extension with python

import glob, os
os.chdir("/mydir")
for file in glob.glob("*.txt"):
    print(file)

Example 2: python get all file names in directory

import glob
print(glob.glob("/home/adam/*.txt"))

Example 3: python dir all files

import os

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