

from importlib import import_module

from .logging import get_logger


_lowerCamelCase    :       str        =							get_logger(__name__)





class  __UpperCAmelCase					:



			def __init__(							self							:					str,		__A							:					str,		__A							:					Any=None						):
					UpperCAmelCase	:							str						=			attrs or []
					if module is not None:
							for key in module.__dict__:
									if key in attrs or not key.startswith('''__'''						):
											setattr(self,		SCREAMING_SNAKE_CASE_,		getattr(SCREAMING_SNAKE_CASE_,		SCREAMING_SNAKE_CASE_						)						)
					UpperCAmelCase	:							List[Any]						=			module._original_module if isinstance(SCREAMING_SNAKE_CASE_,		_PatchedModuleObj						) else module






class  __UpperCAmelCase					:
			UpperCamelCase       					=					[]



			def __init__(							self							:					List[str],		__A							:					Dict,		__A							:					Union[str, Any],		__A							:					Tuple,		__A							:					str=None						):
					UpperCAmelCase	:							Dict						=			obj
					UpperCAmelCase	:							Any						=			target
					UpperCAmelCase	:							Any						=			new
					UpperCAmelCase	:							Optional[Any]						=			target.split('''.'''						)[0]
					UpperCAmelCase	:							int						=			{}
					UpperCAmelCase	:							List[str]						=			attrs or []



			def __enter__(							self							:					List[str]						):
					UpperCAmelCase	:							int						=			self.target.split('''.'''						)

					# Patch modules:
					# it's used to patch attributes of submodules like "os.path.join";
					# in this case we need to patch "os" and "os.path"

					for i in range(len(SCREAMING_SNAKE_CASE_						)						):
							try:
									UpperCAmelCase	:							int						=			import_module('''.'''.join(submodules[: i + 1]						)						)
							except ModuleNotFoundError:
									continue
							# We iterate over all the globals in self.obj in case we find "os" or "os.path"
							for attr in self.obj.__dir__():
									UpperCAmelCase	:							Tuple						=			getattr(self.obj,		SCREAMING_SNAKE_CASE_						)
									# We don't check for the name of the global, but rather if its value *is* "os" or "os.path".
									# This allows to patch renamed modules like "from os import path as ospath".
									if obj_attr is submodule or (
									    (isinstance(SCREAMING_SNAKE_CASE_,		_PatchedModuleObj						) and obj_attr._original_module is submodule)
									):
											UpperCAmelCase	:							Optional[Any]						=			obj_attr
											# patch at top level
											setattr(self.obj,		SCREAMING_SNAKE_CASE_,		_PatchedModuleObj(SCREAMING_SNAKE_CASE_,		attrs=self.attrs						)						)
											UpperCAmelCase	:							Optional[Any]						=			getattr(self.obj,		SCREAMING_SNAKE_CASE_						)
											# construct lower levels patches
											for key in submodules[i + 1 :]:
													setattr(SCREAMING_SNAKE_CASE_,		SCREAMING_SNAKE_CASE_,		_PatchedModuleObj(getattr(SCREAMING_SNAKE_CASE_,		SCREAMING_SNAKE_CASE_,		SCREAMING_SNAKE_CASE_						),		attrs=self.attrs						)						)
													UpperCAmelCase	:							Any						=			getattr(SCREAMING_SNAKE_CASE_,		SCREAMING_SNAKE_CASE_						)
											# finally set the target attribute
											setattr(SCREAMING_SNAKE_CASE_,		SCREAMING_SNAKE_CASE_,		self.new						)

        # Patch attribute itself:
        # it's used for builtins like "open",
        # and also to patch "os.path.join" we may also need to patch "join"
        # itself if it was imported as "from os.path import join".

					if submodules:  # if it's an attribute of a submodule like "os.path.join"
							try:
									UpperCAmelCase	:							Union[str, Any]						=			getattr(import_module('''.'''.join(SCREAMING_SNAKE_CASE_						)						),		SCREAMING_SNAKE_CASE_						)
							except (AttributeError, ModuleNotFoundError):
									return
							# We iterate over all the globals in self.obj in case we find "os.path.join"
							for attr in self.obj.__dir__():
									# We don't check for the name of the global, but rather if its value *is* "os.path.join".
									# This allows to patch renamed attributes like "from os.path import join as pjoin".
									if getattr(self.obj,		SCREAMING_SNAKE_CASE_						) is attr_value:
											UpperCAmelCase	:							Union[str, Any]						=			getattr(self.obj,		SCREAMING_SNAKE_CASE_						)
											setattr(self.obj,		SCREAMING_SNAKE_CASE_,		self.new						)
					elif target_attr in globals()["__builtins__"]:  # if it'a s builtin like "open"
							UpperCAmelCase	:							str						=			globals()["""__builtins__"""][target_attr]
							setattr(self.obj,		SCREAMING_SNAKE_CASE_,		self.new						)
					else:
							raise RuntimeError(F'''Tried to patch attribute {target_attr} instead of a submodule.'''						)



			def __exit__(							self							:					List[str],		*__A							:					str						):
					for attr in list(self.original						):
							setattr(self.obj,		SCREAMING_SNAKE_CASE_,		self.original.pop(SCREAMING_SNAKE_CASE_						)						)



			def 	__magic_name__   (							self							:					Optional[Any]						):
					self.__enter__()
					self._active_patches.append(self						)





			def 	__magic_name__   (							self							:					Optional[Any]						):
					try:
							self._active_patches.remove(self						)
					except ValueError:
							# If the patch hasn't been started this will fail
							return None

					return self.__exit__()








from __future__ import annotations

import queue





class  __UpperCAmelCase					:



   def __init__(							self							:					str,		__A							:					Union[str, Any]						):
     UpperCAmelCase	:							Dict						=			data
     UpperCAmelCase	:							Tuple						=			None
     UpperCAmelCase	:							Any						=			None






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

def       a__					(		UpperCAmelCase							:      TreeNode      )  ->						None:
  if not isinstance(UpperCAmelCase    ,			UpperCAmelCase      ) or not node:
    return
  print(node.data    ,			end=''','''      )
  pre_order(node.left      )
  pre_order(node.right      )

def       a__					(		UpperCAmelCase							:      TreeNode      )  ->						None:
  if not isinstance(UpperCAmelCase    ,			UpperCAmelCase      ) or not node:
    return
  in_order(node.left      )
  print(node.data    ,			end=''','''      )
  in_order(node.right      )

def       a__					(		UpperCAmelCase							:      TreeNode      )  ->						None:
  if not isinstance(UpperCAmelCase    ,			UpperCAmelCase      ) or not node:
    return
  post_order(node.left      )
  post_order(node.right      )
  print(node.data    ,			end=''','''      )

def       a__					(		UpperCAmelCase							:      TreeNode      )  ->						None:
  if not isinstance(UpperCAmelCase    ,			UpperCAmelCase      ) or not node:
    return
  UpperCAmelCase	:							queue.Queue						=			queue.Queue()
  q.put(UpperCAmelCase      )
  while not q.empty():
    UpperCAmelCase	:							List[Any]						=			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       a__					(		UpperCAmelCase							:      TreeNode      )  ->						None:
  if not isinstance(UpperCAmelCase    ,			UpperCAmelCase      ) or not node:
    return
  UpperCAmelCase	:							queue.Queue						=			queue.Queue()
  q.put(UpperCAmelCase      )
  while not q.empty():
    UpperCAmelCase	:							int						=			[]
    while not q.empty():
      UpperCAmelCase	:							List[str]						=			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(UpperCAmelCase      )

def       a__					(		UpperCAmelCase							:      TreeNode      )  ->						None:
  if not isinstance(UpperCAmelCase    ,			UpperCAmelCase      ) or not node:
    return
  UpperCAmelCase	:							list[TreeNode]						=			[]
  UpperCAmelCase	:							List[str]						=			node
  while n or stack:
    while n:  # start from root node, find its left child
      print(n.data    ,			end=''','''      )
      stack.append(UpperCAmelCase      )
      UpperCAmelCase	:							Dict						=			n.left
    # end of while means current node doesn't have left child
    UpperCAmelCase	:							Union[str, Any]						=			stack.pop()
    # start to traverse its right child
    UpperCAmelCase	:							List[str]						=			n.right

def       a__					(		UpperCAmelCase							:      TreeNode      )  ->						None:
  if not isinstance(UpperCAmelCase    ,			UpperCAmelCase      ) or not node:
    return
  UpperCAmelCase	:							list[TreeNode]						=			[]
  UpperCAmelCase	:							Any						=			node
  while n or stack:
    while n:
      stack.append(UpperCAmelCase      )
      UpperCAmelCase	:							Dict						=			n.left
    UpperCAmelCase	:							Optional[int]						=			stack.pop()
    print(n.data    ,			end=''','''      )
    UpperCAmelCase	:							Any						=			n.right

def       a__					(		UpperCAmelCase							:      TreeNode      )  ->						None:
  if not isinstance(UpperCAmelCase    ,			UpperCAmelCase      ) or not node:
    return
  UpperCAmelCase			,						UpperCAmelCase	:							Dict						=			[], []
  UpperCAmelCase	:							Any						=			node
  stacka.append(UpperCAmelCase      )
  while stacka:  # to find the reversed order of post order, store it in stack2
    UpperCAmelCase	:							Union[str, Any]						=			stacka.pop()
    if n.left:
      stacka.append(n.left      )
    if n.right:
      stacka.append(n.right      )
    stacka.append(UpperCAmelCase      )
  while stacka:  # pop up from stack2 will be the post order
    print(stacka.pop().data    ,			end=''','''      )

def       a__					(		UpperCAmelCase							:      str = ""    ,			UpperCAmelCase							:      int=50    ,			UpperCAmelCase							:      Union[str, Any]="*"      )  ->						str:
  if not s:
    return "\n" + width * char
  UpperCAmelCase			,						UpperCAmelCase	:							int						=			divmod(width - len(UpperCAmelCase      ) - 2    ,			2      )
  return f'''{left * char} {s} {(left + extra) * char}'''


if __name__ == "__main__":
     import doctest

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

     _lowerCamelCase    :       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())





