





"""simple docstring"""




from pathlib import Path

import fire






def    _SCREAMING_SNAKE_CASE	(			_lowercase		:					str					, _lowercase		:					str					, _lowercase		:					int      )				->List[str]:






 '''simple docstring'''






 a   :	List[Any]			=       Path(_lowercase      )
 a   :	str			=       Path(_lowercase      )
 dest_dir.mkdir(exist_ok=_lowercase      )
 for path in src_dir.iterdir():
  a   :	int			=       [x.rstrip() for x in list(path.open().readlines()      )][:n]
  a   :	Optional[Any]			=       dest_dir.joinpath(path.name      )
  print(_lowercase      )
  dest_path.open("w"      ).write("\n".join(_lowercase      )      )


if __name__ == "__main__":
  fire.Fire(minify)









"""simple docstring"""




a		:				str  			=    8.314_4598






def    _SCREAMING_SNAKE_CASE	(			_lowercase		:					float					, _lowercase		:					float      )				->float:






	'''simple docstring'''






	if temperature < 0:
		raise Exception("Temperature cannot be less than 0 K"      )
	if molar_mass <= 0:
		raise Exception("Molar mass cannot be less than or equal to 0 kg/mol"      )
	else:
		return (3 * UNIVERSAL_GAS_CONSTANT * temperature / molar_mass) ** 0.5


if __name__ == "__main__":
		import doctest

		# run doctest
		doctest.testmod()

		# example
		a		:				Any  			=    300
		a		:				Dict  			=    28
		a		:				Dict  			=    rms_speed_of_molecule(temperature, molar_mass)
		print(F'''Vrms of Nitrogen gas at 300 K is {vrms} m/s''')


