





'''simple docstring'''






from __future__ import annotations

A__    :       str              ='''#'''




class 			UpperCAmelCase					:




      def __init__(      self      :			List[Any]  )    ->				None:
            _lowerCAmelCase												=							{}




      def     lowercase__   (      self      :			int      ,      __snake_case      :			str  )    ->				None:
            _lowerCAmelCase												=							self._trie
            for char in text:
                  if char not in trie:
                        _lowerCAmelCase												=							{}
                  _lowerCAmelCase												=							trie[char]
            _lowerCAmelCase												=							True




      def     lowercase__   (      self      :			List[Any]      ,      __snake_case      :			str  )    ->				tuple | list:
            _lowerCAmelCase												=							self._trie
            for char in prefix:
                  if char in trie:
                        _lowerCAmelCase												=							trie[char]
                  else:
                        return []
            return self._elements(__snake_case  )




      def     lowercase__   (      self      :			List[Any]      ,      __snake_case      :			dict  )    ->				tuple:
            _lowerCAmelCase												=							[]
            for c, v in d.items():
                  _lowerCAmelCase												=							[""" """] if c == END else [(c + s) for s in self._elements(__snake_case  )]
                  result.extend(__snake_case  )
            return tuple(__snake_case  )




A__    :       Tuple              =Trie()
A__    :       List[str]              =('''depart''', '''detergent''', '''daring''', '''dog''', '''deer''', '''deal''')
for word in words:
      trie.insert_word(word)
def        UpperCamelCase__				(		lowerCAmelCase  ):





      """simple docstring"""


      _lowerCAmelCase												=							trie.find_word(lowerCAmelCase  )
      return tuple(string + word for word in suffixes  )
def        UpperCamelCase__				(		):





      """simple docstring"""


      print(autocomplete_using_trie("""de"""  )  )


if __name__ == "__main__":
      import doctest

      doctest.testmod()
      main()













'''simple docstring'''






def        UpperCamelCase__				(		lowerCAmelCase							,     lowerCAmelCase  ):





      """simple docstring"""


      if not (isinstance(lowerCAmelCase							,     lowerCAmelCase  ) and isinstance(lowerCAmelCase							,     lowerCAmelCase  )):
            raise ValueError("""longest_common_substring() takes two strings for inputs"""  )

      _lowerCAmelCase												=							len(lowerCAmelCase  )
      _lowerCAmelCase												=							len(lowerCAmelCase  )

      _lowerCAmelCase												=							[[0] * (texta_length + 1) for _ in range(texta_length + 1  )]
      _lowerCAmelCase												=							0
      _lowerCAmelCase												=							0

      for i in range(1							,     texta_length + 1  ):
            for j in range(1							,     texta_length + 1  ):
                  if texta[i - 1] == texta[j - 1]:
                        _lowerCAmelCase												=							1 + dp[i - 1][j - 1]
                        if dp[i][j] > ans_length:
                              _lowerCAmelCase												=							i
                              _lowerCAmelCase												=							dp[i][j]

      return texta[ans_index - ans_length : ans_index]


if __name__ == "__main__":
      import doctest

      doctest.testmod()






