import os
def rename_files():
    files = os.listdir(r"C:UsersWIN8Desktopoopprank")
    #print(files)
    saved_path = os.getcwd()
    print("current working directory is" + saved_path)
    os.chdir(r"C:UsersWIN8Desktopoopprank")
    for file_temp in files:
        os.rename(
            file_temp,
            file_temp.translate(str.maketrans('', '', '0123456789')))
        os.chdir(saved_path)
rename_files()

Traceback (most recent call last):
  File "C:/Users/WIN8/Desktop/Tumin/First_Program/secret message.py", line 13, in <module>
    rename_files()
  File "C:/Users/WIN8/Desktop/Tumin/First_Program/secret message.py", line 11, in rename_files
    file_temp.translate(str.maketrans('', '', '0123456789')))
FileNotFoundError: [WinError 2] The system cannot find the file specified: '16los angeles.jpg' -> 'los angeles.jpg'

(
            file_temp,
            file_temp.translate(str.maketrans('', '', '0123456789')))

import os

def rename_files():
    fileslst = os.listdir(r"/Users/sachin/MACBOOK/prank")
    print(fileslst)
    saved_path = os.getcwd()

    for filename in fileslst:
        os.rename(filename, filename.strip("0123456789"))
        os.chdir(saved_path)

rename_files()

import os
print('Current working directory path:',os.getcwd())