code: 
  
  
  from collections import namedtuple
  
  __a   				=      namedtuple('''from_to''', '''from_ to''')
  
  __a   				=      {
      '''atm''': from_to(1, 1),
      '''pascal''': from_to(0.0_0_0_0_0_9_8, 10_13_25),
      '''bar''': from_to(0.9_8_6_9_2_3, 1.0_1_3_2_5),
      '''kilopascal''': from_to(0.0_0_9_8_6_9_2_3, 1_0_1.3_2_5),
      '''megapascal''': from_to(9.8_6_9_2_3, 0.1_0_1_3_2_5),
      '''psi''': from_to(0.0_6_8_0_4_6, 1_4.6_9_5_9),
      '''inHg''': from_to(0.0_3_3_4_2_1_1, 2_9.9_2_1_3),
      '''torr''': from_to(0.0_0_1_3_1_5_7_9, 7_60),
  }
  
  
  
  
  def 			__lowercase	(						_UpperCamelCase,    _UpperCamelCase,    _UpperCamelCase     )    ->float:
  
  
  
  
  
  
  
        """simple docstring"""
  
        if from_type not in PRESSURE_CONVERSION:
              raise ValueError(
                  f"""Invalid 'from_type' value: {from_type!r}  Supported values are:\n"""
                  + ''', '''.join(_UpperCamelCase     )     )
        if to_type not in PRESSURE_CONVERSION:
              raise ValueError(
                  f"""Invalid 'to_type' value: {to_type!r}.  Supported values are:\n"""
                  + ''', '''.join(_UpperCamelCase     )     )
        return (
            value * PRESSURE_CONVERSION[from_type].from_ * PRESSURE_CONVERSION[to_type].to
        )
  
  
  if __name__ == "__main__":
    import doctest
  
    doctest.testmod()
  
  
style_context: 
  
  
  from __future__ import annotations
  
  
  
  
  def 			__lowercase	(						_UpperCamelCase     )    ->list[int]:
  
  
  
  
  
  
  
        """simple docstring"""
  
        assert (
            isinstance(_UpperCamelCase,    _UpperCamelCase     ) and mask > 0
        ), f"""mask needs to be positive integer, your input {mask}"""
        lowercase			:   Optional[int]					   =		[]
        lowercase			:   Optional[int]					   =		mask
  
        while submask:
              all_submasks.append(_UpperCamelCase     )
              lowercase			:   Dict					   =		(submask - 1) & mask
  
        return all_submasks
  
  
  if __name__ == "__main__":
    import doctest
  
    doctest.testmod()
  
  