




from __future__ import annotations







class   A:



 '''simple docstring'''


 def __init__(    self :  List[str]						,							A_ :  int  )       ->     None:

       """simple docstring"""






       lowerCamelCase_							=   data
       lowerCamelCase_							=   None
       lowerCamelCase_							=   None

def       _SCREAMING_SNAKE_CASE      (							lowercase     :	Node | None					):  # In Order traversal of the tree


      '''simple docstring'''



      if tree:
            display(tree.left					)
            print(tree.data					)
            display(tree.right					)

def       _SCREAMING_SNAKE_CASE      (							lowercase     :	Node | None					):


      '''simple docstring'''



      return 1 + max(depth_of_tree(tree.left					)     ,							depth_of_tree(tree.right					)					) if tree else 0

def       _SCREAMING_SNAKE_CASE      (							lowercase     :	Node					):


      '''simple docstring'''



      if not tree:
            return True
      if tree.left and tree.right:
            return is_full_binary_tree(tree.left					) and is_full_binary_tree(tree.right					)
      else:
            return not tree.left and not tree.right

def       _SCREAMING_SNAKE_CASE      (							):  # Main function for testing.


      '''simple docstring'''



      lowerCamelCase_							=   Node(1					)
      lowerCamelCase_							=   Node(2					)
      lowerCamelCase_							=   Node(3					)
      lowerCamelCase_							=   Node(4					)
      lowerCamelCase_							=   Node(5					)
      lowerCamelCase_							=   Node(6					)
      lowerCamelCase_							=   Node(7					)
      lowerCamelCase_							=   Node(8					)
      lowerCamelCase_							=   Node(9					)

      print(is_full_binary_tree(lowercase					)					)
      print(depth_of_tree(lowercase					)					)
      print('Tree is: '					)
      display(lowercase					)


if __name__ == "__main__":
 main()









def       _SCREAMING_SNAKE_CASE      (							lowercase     :	str     ,							lowercase     :	int					):


      '''simple docstring'''



      return [sentence[i : i + ngram_size] for i in range(len(lowercase					) - ngram_size + 1					)]


if __name__ == "__main__":
 from doctest import testmod

 testmod()



