def dict_without(base_dict, *args):
 without_keys = dict(base_dict)
 for key in args:
  without_keys.pop(key, None)
 return without_keys

def dict_without ( base_dict , * args ) : without_keys = dict ( base_dict ) for key in args : without_keys . pop ( key , None ) return without_keys
return a copy of the dictionary without the keys .