list all files of a file type python code example

Example 1: list of files in python

import os
def fn():       # 1.Get file names from directory
    file_list=os.listdir(r"C:\Users")
    print (file_list)

 #2.To rename files
fn()

Example 2: python file list

def file_read(fname):
        with open(fname) as f:
                #Content_list is the list that contains the read lines.     
                content_list = f.readlines()
                print(content_list)

file_read(\'test.txt\')