






__UpperCAmelCase      =				[[0, 1, 1], [0, 0, 1], [1, 0, 0]]
class 	a_:



     """simple docstring"""



     def __init__(		self					:	int  ,  lowerCAmelCase__					:	Dict)							->	List[Any]:

      """simple docstring"""
      SCREAMING_SNAKE_CASE				    =		name
      SCREAMING_SNAKE_CASE				    =		[]
      SCREAMING_SNAKE_CASE				    =		[]





     def     __UpperCamelCase						(		self					:	Any  ,  lowerCAmelCase__					:	List[Any])							->	str:

      """simple docstring"""
      self.inbound.append(lowerCAmelCase__)





     def     __UpperCamelCase						(		self					:	int  ,  lowerCAmelCase__					:	List[Any])							->	Dict:

      """simple docstring"""
      self.outbound.append(lowerCAmelCase__)





     def __repr__(		self					:	Any)							->	Dict:

      """simple docstring"""
      return f'''<node={self.name} inbound={self.inbound} outbound={self.outbound}>'''





def 						A_					(						lowercase_	,  lowercase_=3	,  lowercase_=0.8_5			)				->Optional[int]:







 """simple docstring"""

 SCREAMING_SNAKE_CASE				    =		{}
 for node in nodes:
  SCREAMING_SNAKE_CASE				    =		1

 SCREAMING_SNAKE_CASE				    =		{}
 for node in nodes:
  SCREAMING_SNAKE_CASE				    =		len(node.outbound			)

 for i in range(lowercase_			):
  print(f'''======= Iteration {i + 1} ======='''			)
  for _, node in enumerate(lowercase_			):
   SCREAMING_SNAKE_CASE				    =		(1 - d) + d * sum(
       ranks[ib] / outbounds[ib] for ib in node.inbound			)
  print(lowercase_			)





def 						A_					(						)				->List[str]:







 """simple docstring"""

 SCREAMING_SNAKE_CASE				    =		list(input('Enter Names of the Nodes: '			).split()			)

 SCREAMING_SNAKE_CASE				    =		[Node(lowercase_			) for name in names]

 for ri, row in enumerate(lowercase_			):
  for ci, col in enumerate(lowercase_			):
   if col == 1:
    nodes[ci].add_inbound(names[ri]			)
    nodes[ri].add_outbound(names[ci]			)

 print('======= Nodes ======='			)
 for node in nodes:
  print(lowercase_			)

 page_rank(lowercase_			)


if __name__ == "__main__":
      main()








'''simple docstring'''
from __future__ import annotations







class 					_A						:



   '''simple docstring'''






   def __init__(	self	:					Any					, lowerCamelCase	:					int						)->	None:
          snake_case__					:	Optional[int]          =					value
          snake_case__					:	Node | None          =					None
          snake_case__					:	Node | None          =					None







class 					_A						:



   '''simple docstring'''






   _lowercase    						= 42




   def __init__(	self	:					str						)->	None:
          snake_case__					:	int          =					0




   def   __lowerCAmelCase						(	self	:					Tuple					, lowerCamelCase	:					Node | None					, lowerCamelCase	:					int						)->	None:
          if node is None:
                 return

          if path_sum == self.target:
                 self.paths += 1

          if node.left:
                 self.depth_first_search(node.left					, path_sum + node.left.value						)
          if node.right:
                 self.depth_first_search(node.right					, path_sum + node.right.value						)




   def   __lowerCAmelCase						(	self	:					Tuple					, lowerCamelCase	:					Node | None					, lowerCamelCase	:					int | None = None						)->	int:
          if node is None:
                 return 0
          if target is not None:
                 snake_case__					:	Dict          =					target

          self.depth_first_search(lowerCamelCase					, node.value						)
          self.path_sum(node.left						)
          self.path_sum(node.right						)

          return self.paths


if __name__ == "__main__":
     import doctest

     doctest.testmod()




