



"""simple docstring"""







class      UpperCAmelCase__		:



  def __init__( self  :    Union[str, Any]      ,							snake_case  :    Dict				)			->						List[str]:






         '''simple docstring'''

         A         =					val
         A         =					None
         A         =					None



  def 					A_		( self  :    Optional[Any]      ,							snake_case  :    Tuple				)			->						Optional[int]:






         '''simple docstring'''

         if self.val:
                if val < self.val:
                       if self.left is None:
                              A         =					Node(_a				)
                       else:
                              self.left.insert(_a				)
                elif val > self.val:
                       if self.right is None:
                              A         =					Node(_a				)
                       else:
                              self.right.insert(_a				)
         else:
                A         =					val



def   lowerCAmelCase__			(     lowerCamelCase__				,      lowerCamelCase__			) ->							Optional[int]:
       # Recursive traversal
       if root:
              inorder(root.left				,      snake_case_			)
              res.append(root.val			)
              inorder(root.right				,      snake_case_			)

def   lowerCAmelCase__			(     lowerCamelCase__			) ->							Any:
       # Build BST
       if len(snake_case_			) == 0:
              return arr
       A         =					Node(arr[0]			)
       for i in range(1				,      len(snake_case_			)			):
              root.insert(arr[i]			)
       # Traverse BST in order.
       A         =					[]
       inorder(snake_case_				,      snake_case_			)
       return res


if __name__ == "__main__":
       print(tree_sort([1_0, 1, 3, 2, 9, 1_4, 1_3]))








"""simple docstring"""







import re

def   lowerCAmelCase__			(     lowerCamelCase__			) ->							list:
							return [char.split() for char in re.split(R'[^ a-z A-Z 0-9 \s]'				,      str_			)]

def   lowerCAmelCase__			(     lowerCamelCase__			) ->							str:
							A         =					split_input(str_			)
							return "".join(
							    [''.join([char.capitalize() for char in sub_str]			) for sub_str in string_split]			)

def   lowerCAmelCase__			(     lowerCamelCase__				,      lowerCamelCase__				,      lowerCamelCase__			) ->							str:
							try:
														A         =					split_input(lowerCamelCase__			)
														if upper:
																					A         =					''.join(
																					    [
																					        separator.join([char.upper() for char in sub_str]			)
																					        for sub_str in string_split
																					    ]			)
														else:
																					A         =					''.join(
																					    [
																					        separator.join([char.lower() for char in sub_str]			)
																					        for sub_str in string_split
																					    ]			)
														return res_str
							except IndexError:
														return "not valid string"

def   lowerCAmelCase__			(     lowerCamelCase__			) ->							str:
							return to_simple_case(lowerCamelCase__			)

def   lowerCAmelCase__			(     lowerCamelCase__			) ->							str:
							try:
														A         =					to_simple_case(lowerCamelCase__			)
														return res_str[0].lower() + res_str[1:]
							except IndexError:
														return "not valid string"

def   lowerCAmelCase__			(     lowerCamelCase__				,      lowerCamelCase__			) ->							str:
							return to_complex_case(lowerCamelCase__				,      lowerCamelCase__				,      '_'			)

def   lowerCAmelCase__			(     lowerCamelCase__				,      lowerCamelCase__			) ->							str:
							return to_complex_case(lowerCamelCase__				,      lowerCamelCase__				,      '-'			)


if __name__ == "__main__":
							__import__('doctest').testmod()



