List files from a folder using.listdir

Question

I want to list the files of a folder using the os.listdir in Python but returns nothing. The code I made:

import os

def rename_files():
    # (1) obter nomes de arquivos de uma pasta
    file_list = os.listdir(r"C:\FotosUdacity\prank")
    rename_files()   

Answer 1

It helps you?

from os import listdir

def listar_arquivos(caminho=None):
    lista_arqs = [arq for arq in listdir(caminho)]
    return lista_arqs

if __name__ == '__main__':
    arquivos = listar_arquivos(caminho="/seu/caminho/")
    print(arquivos)