datetime with every screenshot name

[evilcode1]

import os
import pyautogui
import datetime

d = datetime.datetime.now()
for i in range(10):
    file_name = os.path.join('C:/Users/root/Desktop/test', 'qan-{:%Y-%m-%d %H:%M}({}).png'.format(d, i))
    # file_name = os.path.join('C:/Users/root/Desktop/test', f'qan-{d:%Y-%m-%d %H:%M}({i}).png') # this is better, for python 3.6+
    pic = pyautogui.screenshot(file_name)

instead of os you can use pathlib module

not working pro the just create one file ( qan-2018-08-27 05 ) not 10 files :)
could u please try to modify my code i need to use code that i write and understand not new one
thank u in advance