

lowerCAmelCase__							=			[[0, 1, 1], [0, 0, 1], [1, 0, 0]]






class     __magic_name__     :


 def __init__(    self		:			Union[str, Any]      ,    lowerCAmelCase__		:			Optional[int]     )     ->   Optional[Any]:
   UpperCAmelCase          =	name
   UpperCAmelCase          =	[]
   UpperCAmelCase          =	[]


 def _UpperCamelCase						(    self		:			int      ,    lowerCAmelCase__		:			Dict     )     ->   Optional[int]:
   self.inbound.append(lowercase__     )


 def _UpperCamelCase						(    self		:			Union[str, Any]      ,    lowerCAmelCase__		:			Any     )     ->   str:
   self.outbound.append(lowercase__     )


 def __repr__(    self		:			Tuple     )     ->   Any:
   return f"<node={self.name} inbound={self.inbound} outbound={self.outbound}>"

def   _lowerCAmelCase(						__A ,							__A=3 ,							__A=0.85      ):
  UpperCAmelCase          =	{}
  for node in nodes:
    UpperCAmelCase          =	1

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

  for i in range(_UpperCAmelCase      ):
    print(F"======= Iteration {i + 1} ======="      )
    for _, node in enumerate(_UpperCAmelCase      ):
      UpperCAmelCase          =	(1 - d) + d * sum(
          ranks[ib] / outbounds[ib] for ib in node.inbound      )
    print(_UpperCAmelCase      )
def   _lowerCAmelCase(						):
  UpperCAmelCase          =	list(input("Enter Names of the Nodes: "      ).split()      )

  UpperCAmelCase          =	[Node(_UpperCAmelCase      ) for name in names]

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

  print("======= Nodes ======="      )
  for node in nodes:
    print(_UpperCAmelCase      )

  page_rank(_UpperCAmelCase      )


if __name__ == "__main__":
      main()








from __future__ import annotations

# Define the Gravitational Constant G and the function
__magic_name__       =     6.6743E-11  # unit of G : m^3 * kg^-1 * s^-2





def 		__snake_case						(    _UpperCAmelCase       ,			_UpperCAmelCase       ,			_UpperCAmelCase       ,			_UpperCAmelCase				):
					"""simple docstring"""






					lowercase						   =       mass_a * mass_a

					if (force, mass_a, mass_a, distance).count(0				) != 1:
										raise ValueError('One and only one argument must be 0'				)
					if force < 0:
										raise ValueError('Gravitational force can not be negative'				)
					if distance < 0:
										raise ValueError('Distance can not be negative'				)
					if mass_a < 0 or mass_a < 0:
										raise ValueError('Mass can not be negative'				)
					if force == 0:
										lowercase						   =       GRAVITATIONAL_CONSTANT * product_of_mass / (distance**2)
										return {"force": force}
					elif mass_a == 0:
										lowercase						   =       (force) * (distance**2) / (GRAVITATIONAL_CONSTANT * mass_a)
										return {"mass_1": mass_a}
					elif mass_a == 0:
										lowercase						   =       (force) * (distance**2) / (GRAVITATIONAL_CONSTANT * mass_a)
										return {"mass_2": mass_a}
					elif distance == 0:
										lowercase						   =       (GRAVITATIONAL_CONSTANT * product_of_mass / (force)) ** 0.5
										return {"distance": distance}
					raise ValueError('One and only one argument must be 0'				)


# Run doctest
if __name__ == "__main__":
		import doctest

		doctest.testmod()






