




class __snake_case			:







   def __init__(      self		:						Optional[int]					,						_snake_case		:						str = ""					,						_snake_case		:						bool = False):

        """simple docstring"""


        UpperCAmelCase_          =							{}

        # A node will be a leaf if the tree contains its word
        UpperCAmelCase_          =							is_leaf

        UpperCAmelCase_          =							prefix







   def lowerCamelCase						(      self		:						Union[str, Any]					,						_snake_case		:						str):

        """simple docstring"""


        UpperCAmelCase_          =							0
        for q, w in zip(self.prefix					,						_snake_case):
             if q != w:
                  break

             x += 1

        return self.prefix[:x], self.prefix[x:], word[x:]







   def lowerCamelCase						(      self		:						Optional[Any]					,						_snake_case		:						list[str]):

        """simple docstring"""


        for word in words:
             self.insert(_snake_case)







   def lowerCamelCase						(      self		:						List[Any]					,						_snake_case		:						str):

        """simple docstring"""


        if self.prefix == word:
             UpperCAmelCase_          =							True

        # Case 2: The node has no edges that have a prefix to the word
        # Solution: We create an edge from the current node to a new one
        # containing the word
        elif word[0] not in self.nodes:
             UpperCAmelCase_          =							RadixNode(prefix=_snake_case					,						is_leaf=_snake_case)

        else:
             UpperCAmelCase_          =							self.nodes[word[0]]
             UpperCAmelCase_     ,       UpperCAmelCase_     ,       UpperCAmelCase_          =							incoming_node.match(
                 _snake_case)

             # Case 3: The node prefix is equal to the matching
             # Solution: We insert remaining word on the next node
             if remaining_prefix == "":
                  self.nodes[matching_string[0]].insert(_snake_case)

             # Case 4: The word is greater equal to the matching
             # Solution: Create a node in between both nodes, change
             # prefixes and add the new node for the remaining word
             else:
                  UpperCAmelCase_          =							remaining_prefix

                  UpperCAmelCase_          =							self.nodes[matching_string[0]]
                  UpperCAmelCase_          =							RadixNode(_snake_case					,						_snake_case)
                  UpperCAmelCase_          =							aux_node

                  if remaining_word == "":
                       UpperCAmelCase_          =							True
                  else:
                       self.nodes[matching_string[0]].insert(_snake_case)







   def lowerCamelCase						(      self		:						Any					,						_snake_case		:						str):

        """simple docstring"""


        UpperCAmelCase_          =							self.nodes.get(word[0]					,						_snake_case)
        if not incoming_node:
             return False
        else:
             UpperCAmelCase_     ,       UpperCAmelCase_     ,       UpperCAmelCase_          =							incoming_node.match(
                 _snake_case)
             # If there is remaining prefix, the word can't be on the tree
             if remaining_prefix != "":
                  return False
             # This applies when the word and the prefix are equal
             elif remaining_word == "":
                  return incoming_node.is_leaf
             # We have word remaining so we check the next node
             else:
                  return incoming_node.find(_snake_case)







   def lowerCamelCase						(      self		:						Optional[int]					,						_snake_case		:						str):

        """simple docstring"""


        UpperCAmelCase_          =							self.nodes.get(word[0]					,						_snake_case)
        if not incoming_node:
             return False
        else:
             UpperCAmelCase_     ,       UpperCAmelCase_     ,       UpperCAmelCase_          =							incoming_node.match(
                 _snake_case)
             # If there is remaining prefix, the word can't be on the tree
             if remaining_prefix != "":
                  return False
             # We have word remaining so we check the next node
             elif remaining_word != "":
                  return incoming_node.delete(_snake_case)
             else:
                  # If it is not a leaf, we don't have to delete
                  if not incoming_node.is_leaf:
                       return False
                  else:
                       # We delete the nodes if no edges go from it
                       if len(incoming_node.nodes) == 0:
                            del self.nodes[word[0]]
                            # We merge the current node with its only child
                            if len(self.nodes) == 1 and not self.is_leaf:
                                 UpperCAmelCase_          =							list(self.nodes.values())[0]
                                 UpperCAmelCase_          =							merging_node.is_leaf
                                 self.prefix += merging_node.prefix
                                 UpperCAmelCase_          =							merging_node.nodes
                    # If there is more than 1 edge, we just mark it as non-leaf
                       elif len(incoming_node.nodes) > 1:
                            UpperCAmelCase_          =							False
                       # If there is 1 edge, we merge it with its child
                       else:
                            UpperCAmelCase_          =							list(incoming_node.nodes.values())[0]
                            UpperCAmelCase_          =							merging_node.is_leaf
                            incoming_node.prefix += merging_node.prefix
                            UpperCAmelCase_          =							merging_node.nodes

                       return True







   def lowerCamelCase						(      self		:						Tuple					,						_snake_case		:						int = 0):

        """simple docstring"""


        if self.prefix != "":
             print('''-''' * height					,						self.prefix					,						'''  (leaf)''' if self.is_leaf else '''''')

        for value in self.nodes.values():
             value.print_tree(height + 1)







def    A						()   ->      bool:







     """simple docstring"""


     UpperCAmelCase_          =							'''banana bananas bandana band apple all beast'''.split()
     UpperCAmelCase_          =							RadixNode()
     root.insert_many(__A       )

     assert all(root.find(__A       ) for word in words       )
     assert not root.find('''bandanas'''       )
     assert not root.find('''apps'''       )
     root.delete('''all'''       )
     assert not root.find('''all'''       )
     root.delete('''banana'''       )
     assert not root.find('''banana'''       )
     assert root.find('''bananas'''       )

     return True


def    A						()   ->      None:







     """simple docstring"""


     assert test_trie()


def    A						()   ->      None:







     """simple docstring"""


     UpperCAmelCase_          =							RadixNode()
     UpperCAmelCase_          =							'''banana bananas bandanas bandana band apple all beast'''.split()
     root.insert_many(__A       )

     print('''Words:'''   ,				__A       )
     print('''Tree:'''       )
     root.print_tree()


if __name__ == "__main__":
    main()












from diffusers.utils.testing_utils import require_onnxruntime







@require_onnxruntime
class __snake_case			:
   pass






