Page not found (404)

Request Method: GET
Request URL: http://www.ntledu.com/a/cp3/

Using the URLconf defined in ntledu.urls, Django tried these URL patterns, in this order:

  1. admin/

The current path, a/cp3/, didn’t match any of these.

You’re seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 404 page.