




from __future__ import annotations

_UpperCAmelCase		:  Optional[Any]	=   "#"




class       __lowerCAmelCase				:






       def __init__(      self:    Union[str, Any] ):
         lowercase			:dict							=  {}






       def     SCREAMING_SNAKE_CASE			(      self:    Tuple				,    _lowerCAmelCase:    str ):
         lowercase			:Union[str, Any]							=  self._trie
         for char in text:
           if char not in trie:
             lowercase			:List[Any]							=  {}
           lowercase			:Optional[Any]							=  trie[char]
         lowercase			:List[Any]							=  True






       def     SCREAMING_SNAKE_CASE			(      self:    Any				,    _lowerCAmelCase:    str ):
         lowercase			:Optional[Any]							=  self._trie
         for char in prefix:
           if char in trie:
             lowercase			:Optional[int]							=  trie[char]
           else:
             return []
         return self._elements(_lowerCAmelCase )






       def     SCREAMING_SNAKE_CASE			(      self:    Union[str, Any]				,    _lowerCAmelCase:    dict ):
         lowercase			:Union[str, Any]							=  []
         for c, v in d.items():
           lowercase			:Tuple							=  [" "] if c == END else [(c + s) for s in self._elements(_lowerCAmelCase )]
           result.extend(_lowerCAmelCase )
         return tuple(_lowerCAmelCase )







_UpperCAmelCase		:  int	=   Trie()
_UpperCAmelCase		:  Dict	=   ("depart", "detergent", "daring", "dog", "deer", "deal")
for word in words:
     trie.insert_word(word)



def 					UpperCAmelCase__     (   lowerCamelCase      ):
  lowercase			:int							=  trie.find_word(lowerCamelCase      )
  return tuple(string + word for word in suffixes      )



def 					UpperCAmelCase__     (   ):
  print(autocomplete_using_trie("de"      )      )


if __name__ == "__main__":
     import doctest

     doctest.testmod()
     main()









import torch



def 					UpperCAmelCase__     (   ):
  if torch.cuda.is_available():
    lowercase			:Optional[int]							=  torch.cuda.device_count()
  else:
    lowercase			:Dict							=  0
  print(F"Successfully ran on {num_gpus} GPUs"      )


if __name__ == "__main__":
     main()



