

'''simple docstring'''




class     lowercase_		:

  '''simple docstring'''





  def __init__(       self				,	a_       )							->			None:


    """simple docstring"""
    UpperCAmelCase  							=		data
    UpperCAmelCase  							=		42
    UpperCAmelCase  							=		42




def  lowerCamelCase__						(  SCREAMING_SNAKE_CASE :				Node  ):
  UpperCAmelCase  							=		0
  UpperCAmelCase  							=		x


def  lowerCamelCase__						(  SCREAMING_SNAKE_CASE :				Node    ,				SCREAMING_SNAKE_CASE :				Node  ):
  UpperCAmelCase							, UpperCAmelCase  							=		find_set(SCREAMING_SNAKE_CASE  ), find_set(SCREAMING_SNAKE_CASE  )
  if x == y:
    return

  elif x.rank > y.rank:
    UpperCAmelCase  							=		x
  else:
    UpperCAmelCase  							=		y
    if x.rank == y.rank:
      y.rank += 1


def  lowerCamelCase__						(  SCREAMING_SNAKE_CASE :				Node  ):
  if x != x.parent:
    UpperCAmelCase  							=		find_set(x.parent  )
  return x.parent


def  lowerCamelCase__						(  SCREAMING_SNAKE_CASE :				Node  ):
  UpperCAmelCase  							=		({0, 1, 2}, {3, 4, 5})
  for s in sets:
    if node.data in s:
      return s
  UpperCAmelCase  							=		f'''{node.data} is not in {sets}'''
  raise ValueError(SCREAMING_SNAKE_CASE  )


def  lowerCamelCase__						(  ):
  UpperCAmelCase  							=		[Node(SCREAMING_SNAKE_CASE  ) for i in range(6  )]
  for v in vertex:
    make_set(SCREAMING_SNAKE_CASE  )

  union_set(vertex[0]    ,				vertex[1]  )
  union_set(vertex[1]    ,				vertex[2]  )
  union_set(vertex[3]    ,				vertex[4]  )
  union_set(vertex[3]    ,				vertex[5]  )

  for nodea in vertex:
    for nodea in vertex:
      if find_python_set(SCREAMING_SNAKE_CASE  ).isdisjoint(find_python_set(SCREAMING_SNAKE_CASE  )  ):
        assert find_set(SCREAMING_SNAKE_CASE  ) != find_set(SCREAMING_SNAKE_CASE  )
      else:
        assert find_set(SCREAMING_SNAKE_CASE  ) == find_set(SCREAMING_SNAKE_CASE  )


if __name__ == "__main__":
  test_disjoint_set()





'''simple docstring'''




from collections import namedtuple

_a			:	int								=  namedtuple('from_to', 'from_ to')

_a			:	Dict								=  {
    'atm': from_to(1, 1),
    'pascal': from_to(0.0000098, 101_325),
    'bar': from_to(0.986923, 1.01325),
    'kilopascal': from_to(0.00986923, 101.325),
    'megapascal': from_to(9.86923, 0.101325),
    'psi': from_to(0.068046, 14.6959),
    'inHg': from_to(0.0334211, 29.9213),
    'torr': from_to(0.00131579, 760),
}


def  lowerCamelCase__						(  SCREAMING_SNAKE_CASE :				float    ,				SCREAMING_SNAKE_CASE :				str    ,				SCREAMING_SNAKE_CASE :				str  ):
  if from_type not in PRESSURE_CONVERSION:
    raise ValueError(
        f'''Invalid \'from_type\' value: {from_type!r}  Supported values are:\n'''
        + ', '.join(SCREAMING_SNAKE_CASE  )  )
  if to_type not in PRESSURE_CONVERSION:
    raise ValueError(
        f'''Invalid \'to_type\' value: {to_type!r}.  Supported values are:\n'''
        + ', '.join(SCREAMING_SNAKE_CASE  )  )
  return (
      value * PRESSURE_CONVERSION[from_type].from_ * PRESSURE_CONVERSION[to_type].to
  )


if __name__ == "__main__":
  import doctest

  doctest.testmod()


