Read dir

readDir.py

import os


def listAllFiles(path):
    files = []
    try:
        for i in os.listdir(path):
            files.append(i)
    except FileNotFoundError:
        print('File not found')

    while len(files) > 0:
        temp = files.pop()

        if os.path.isdir(path + '\\''' + temp):
            childs = os.listdir(path + '\\''' + temp)

            for i in childs:
                files.append(temp + '\\''' + i)
        else:
            print(path + '\\''' + temp)


path = 'D:\Python'
listAllFiles(path)


#####
# os.path.isdir('filePath') check the file is dir or not
# os.path.isfile('filePath') check the file is file or not
# os.listdir('filePath') list all files in a dir