code: def create_admin(username='admin', email='admin@admin.com', password='admin'):
      
      admin = User.objects.create_user(username, email, password)
      admin.is_staff = True
      admin.is_superuser = True
      admin.save()
      return admin
docs: Create and save an admin user.
  
      :param username:
          Admin account's username.  Defaults to 'admin'
      :param email:
          Admin account's email address.  Defaults to 'admin@admin.com'
      :param password:
          Admin account's password.  Defaults to 'admin'
      :returns:
          Django user with staff and superuser privileges