
'''simple docstring'''
class       _lowerCAmelCase   :







       '''simple docstring'''

       def __init__(self  ,  UpperCAmelCase = ""  ,  UpperCAmelCase = False  )					->       None:
              _snake_case       =  {}

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

              _snake_case       =  prefix

       def 	lowercase							(self  ,  UpperCAmelCase  )					->       tuple[str, str, str]:
              _snake_case       =  0
              for q, w in zip(self.prefix  ,  lowerCAmelCase__  ):
                     if q != w:
                            break

                     x += 1

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

       def 	lowercase							(self  ,  UpperCAmelCase  )					->       None:




              for word in words:
                     self.insert(lowerCAmelCase__  )

       def 	lowercase							(self  ,  UpperCAmelCase  )					->       None:




              if self.prefix == word:
                     _snake_case       =  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:
                     _snake_case       =  RadixNode(prefix=lowerCAmelCase__  ,  is_leaf=lowerCAmelCase__  )

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

                     # 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(lowerCAmelCase__  )

                     # 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:
                            _snake_case       =  remaining_prefix

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

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

       def 	lowercase							(self  ,  UpperCAmelCase  )					->       bool:
              _snake_case       =  self.nodes.get(word[0]  ,  lowerCAmelCase__  )
              if not incoming_node:
                     return False
              else:
                     _snake_case       =  incoming_node.match(
                         lowerCAmelCase__  )
                     # 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(lowerCAmelCase__  )

       def 	lowercase							(self  ,  UpperCAmelCase  )					->       bool:
              _snake_case       =  self.nodes.get(word[0]  ,  lowerCAmelCase__  )
              if not incoming_node:
                     return False
              else:
                     _snake_case       =  incoming_node.match(
                         lowerCAmelCase__  )
                     # 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(lowerCAmelCase__  )
                     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:
                                                 _snake_case       =  list(self.nodes.values()  )[0]
                                                 _snake_case       =  merging_node.is_leaf
                                                 self.prefix += merging_node.prefix
                                                 _snake_case       =  merging_node.nodes
                                            # If there is more than 1 edge, we just mark it as non-leaf
                                   elif len(incoming_node.nodes  ) > 1:
                                          _snake_case       =  False
                                   # If there is 1 edge, we merge it with its child
                                   else:
                                          _snake_case       =  list(incoming_node.nodes.values()  )[0]
                                          _snake_case       =  merging_node.is_leaf
                                          incoming_node.prefix += merging_node.prefix
                                          _snake_case       =  merging_node.nodes

                                   return True





       def 	lowercase							(self  ,  UpperCAmelCase = 0  )					->       None:




              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  __SCREAMING_SNAKE_CASE				(  ):
       _snake_case       =  "banana bananas bandana band apple all beast".split()
       _snake_case       =  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  __SCREAMING_SNAKE_CASE				(  ):
       assert test_trie()






def  __SCREAMING_SNAKE_CASE				(  ):
       _snake_case       =  RadixNode()
       _snake_case       =  "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()

'''simple docstring'''
from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_flax_available,
    is_tf_available,
    is_torch_available,
)


__lowerCAmelCase												=	{
    'configuration_resnet': ['RESNET_PRETRAINED_CONFIG_ARCHIVE_MAP', 'ResNetConfig', 'ResNetOnnxConfig']
}

try:
				if not is_torch_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				__lowerCAmelCase												=	[
				    'RESNET_PRETRAINED_MODEL_ARCHIVE_LIST',
				    'ResNetForImageClassification',
				    'ResNetModel',
				    'ResNetPreTrainedModel',
				    'ResNetBackbone',
				]

try:
				if not is_tf_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				__lowerCAmelCase												=	[
				    'TF_RESNET_PRETRAINED_MODEL_ARCHIVE_LIST',
				    'TFResNetForImageClassification',
				    'TFResNetModel',
				    'TFResNetPreTrainedModel',
				]

try:
				if not is_flax_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				__lowerCAmelCase												=	[
				    'FlaxResNetForImageClassification',
				    'FlaxResNetModel',
				    'FlaxResNetPreTrainedModel',
				]

if TYPE_CHECKING:
				from .configuration_resnet import RESNET_PRETRAINED_CONFIG_ARCHIVE_MAP, ResNetConfig, ResNetOnnxConfig

				try:
								if not is_torch_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .modeling_resnet import (
								    RESNET_PRETRAINED_MODEL_ARCHIVE_LIST,
								    ResNetBackbone,
								    ResNetForImageClassification,
								    ResNetModel,
								    ResNetPreTrainedModel,
								)

				try:
								if not is_tf_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .modeling_tf_resnet import (
								    TF_RESNET_PRETRAINED_MODEL_ARCHIVE_LIST,
								    TFResNetForImageClassification,
								    TFResNetModel,
								    TFResNetPreTrainedModel,
								)

				try:
								if not is_flax_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .modeling_flax_resnet import FlaxResNetForImageClassification, FlaxResNetModel, FlaxResNetPreTrainedModel


else:
				import sys

				__lowerCAmelCase												=	_LazyModule(__name__, globals()['__file__'], _import_structure)