




"""simple docstring"""







from __future__ import annotations

import queue




class       lowerCAmelCase__       :


				"""simple docstring"""





				def __init__(     self					:	str    ,   lowercase__					:	Tuple						):
						__lowercase				:		Any												=				data
						__lowercase				:		Any												=				None
						__lowercase				:		Optional[Any]												=				None





def 						snake_case__       (					)			->TreeNode:






		"""simple docstring"""


		print("\n********Press N to stop entering at any point of time********\n"				)
		__lowercase				:		str												=				input("Enter the value of the root node: "				).strip().lower()
		__lowercase				:		queue.Queue												=				queue.Queue()
		__lowercase				:		Tuple												=				TreeNode(int(_lowerCamelCase				)				)
		q.put(_lowerCamelCase				)
		while not q.empty():
				__lowercase				:		int												=				q.get()
				__lowercase				:		List[str]												=				F'Enter the left node of {node_found.data}: '
				__lowercase				:		Optional[int]												=				input(_lowerCamelCase				).strip().lower() or "n"
				if check == "n":
						return tree_node
				__lowercase				:		Any												=				TreeNode(int(_lowerCamelCase				)				)
				__lowercase				:		int												=				left_node
				q.put(_lowerCamelCase				)
				__lowercase				:		List[Any]												=				F'Enter the right node of {node_found.data}: '
				__lowercase				:		Optional[int]												=				input(_lowerCamelCase				).strip().lower() or "n"
				if check == "n":
						return tree_node
				__lowercase				:		Optional[Any]												=				TreeNode(int(_lowerCamelCase				)				)
				__lowercase				:		int												=				right_node
				q.put(_lowerCamelCase				)
		raise

def 						snake_case__       (					_lowerCamelCase				)			->None:






		"""simple docstring"""


		if not isinstance(_lowerCamelCase,  _lowerCamelCase				) or not node:
				return
		print(node.data,  end=","				)
		pre_order(node.left				)
		pre_order(node.right				)

def 						snake_case__       (					_lowerCamelCase				)			->None:






		"""simple docstring"""


		if not isinstance(_lowerCamelCase,  _lowerCamelCase				) or not node:
				return
		in_order(node.left				)
		print(node.data,  end=","				)
		in_order(node.right				)

def 						snake_case__       (					_lowerCamelCase				)			->None:






		"""simple docstring"""


		if not isinstance(_lowerCamelCase,  _lowerCamelCase				) or not node:
				return
		post_order(node.left				)
		post_order(node.right				)
		print(node.data,  end=","				)

def 						snake_case__       (					_lowerCamelCase				)			->None:






		"""simple docstring"""


		if not isinstance(_lowerCamelCase,  _lowerCamelCase				) or not node:
				return
		__lowercase				:		queue.Queue												=				queue.Queue()
		q.put(_lowerCamelCase				)
		while not q.empty():
				__lowercase				:		Dict												=				q.get()
				print(node_dequeued.data,  end=","				)
				if node_dequeued.left:
						q.put(node_dequeued.left				)
				if node_dequeued.right:
						q.put(node_dequeued.right				)

def 						snake_case__       (					_lowerCamelCase				)			->None:






		"""simple docstring"""


		if not isinstance(_lowerCamelCase,  _lowerCamelCase				) or not node:
				return
		__lowercase				:		queue.Queue												=				queue.Queue()
		q.put(_lowerCamelCase				)
		while not q.empty():
				__lowercase				:		Any												=				[]
				while not q.empty():
						__lowercase				:		Dict												=				q.get()
						print(node_dequeued.data,  end=","				)
						if node_dequeued.left:
								list_.append(node_dequeued.left				)
						if node_dequeued.right:
								list_.append(node_dequeued.right				)
				print()
				for node in list_:
						q.put(_lowerCamelCase				)

def 						snake_case__       (					_lowerCamelCase				)			->None:






		"""simple docstring"""


		if not isinstance(_lowerCamelCase,  _lowerCamelCase				) or not node:
				return
		__lowercase				:		list[TreeNode]												=				[]
		__lowercase				:		int												=				node
		while n or stack:
				while n:  # start from root node, find its left child
						print(n.data,  end=","				)
						stack.append(_lowerCamelCase				)
						__lowercase				:		Optional[int]												=				n.left
				# end of while means current node doesn't have left child
				__lowercase				:		Any												=				stack.pop()
				# start to traverse its right child
				__lowercase				:		Optional[int]												=				n.right

def 						snake_case__       (					_lowerCamelCase				)			->None:






		"""simple docstring"""


		if not isinstance(_lowerCamelCase,  _lowerCamelCase				) or not node:
				return
		__lowercase				:		list[TreeNode]												=				[]
		__lowercase				:		int												=				node
		while n or stack:
				while n:
						stack.append(_lowerCamelCase				)
						__lowercase				:		Union[str, Any]												=				n.left
				__lowercase				:		Union[str, Any]												=				stack.pop()
				print(n.data,  end=","				)
				__lowercase				:		Any												=				n.right

def 						snake_case__       (					_lowerCamelCase				)			->None:






		"""simple docstring"""


		if not isinstance(_lowerCamelCase,  _lowerCamelCase				) or not node:
				return
		__lowercase				:		List[Any]												=				[], []
		__lowercase				:		Union[str, Any]												=				node
		stacka.append(_lowerCamelCase				)
		while stacka:  # to find the reversed order of post order, store it in stack2
				__lowercase				:		int												=				stacka.pop()
				if n.left:
						stacka.append(n.left				)
				if n.right:
						stacka.append(n.right				)
				stacka.append(_lowerCamelCase				)
		while stacka:  # pop up from stack2 will be the post order
				print(stacka.pop().data,  end=","				)

def 						snake_case__       (					_lowerCamelCase = "",  _lowerCamelCase=50,  _lowerCamelCase="*"				)			->str:






		"""simple docstring"""


		if not s:
				return "\n" + width * char
		__lowercase				:		List[str]												=				divmod(width - len(_lowerCamelCase				) - 2,  2				)
		return F'{left * char} {s} {(left + extra) * char}'


if __name__ == "__main__":
				import doctest

				doctest.testmod()
				print(prompt('Binary Tree Traversals'))

				__A   :  TreeNode					=      build_tree()
				print(prompt('Pre Order Traversal'))
				pre_order(node)
				print(prompt() + '\n')

				print(prompt('In Order Traversal'))
				in_order(node)
				print(prompt() + '\n')

				print(prompt('Post Order Traversal'))
				post_order(node)
				print(prompt() + '\n')

				print(prompt('Level Order Traversal'))
				level_order(node)
				print(prompt() + '\n')

				print(prompt('Actual Level Order Traversal'))
				level_order_actual(node)
				print('*' * 5_0 + '\n')

				print(prompt('Pre Order Traversal - Iteration Version'))
				pre_order_iter(node)
				print(prompt() + '\n')

				print(prompt('In Order Traversal - Iteration Version'))
				in_order_iter(node)
				print(prompt() + '\n')

				print(prompt('Post Order Traversal - Iteration Version'))
				post_order_iter(node)
				print(prompt())






"""simple docstring"""







# Copyright 2023 The HuggingFace Inc. team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import re

from ..utils import cached_file


# docstyle-ignore
__A   :  int					=      '\nHuman: <<task>>\n\nAssistant: '


__A   :  List[str]					=      'huggingface-tools/default-prompts'
__A   :  Tuple					=      {'chat': 'chat_prompt_template.txt', 'run': 'run_prompt_template.txt'}

def 						snake_case__       (					_lowerCamelCase,  _lowerCamelCase,  _lowerCamelCase="run"				)			->Optional[int]:






		"""simple docstring"""


		if prompt_or_repo_id is None:
				__lowercase				:		Any												=				DEFAULT_PROMPTS_REPO

		# prompt is considered a repo ID when it does not contain any kind of space
		if re.search("\\s",  _lowerCamelCase				) is not None:
				return prompt_or_repo_id

		__lowercase				:		Optional[Any]												=				cached_file(
		    _lowerCamelCase,  PROMPT_FILES[mode],  repo_type="dataset",  user_agent={"agent": agent_name}				)
		with open(_lowerCamelCase,  "r",  encoding="utf-8"				) as f:
				return f.read()
