

"""simple docstring"""


def    a__   (   __SCREAMING_SNAKE_CASE ,			__SCREAMING_SNAKE_CASE ,			__SCREAMING_SNAKE_CASE=False			)     ->     Any:

		if isinstance(__SCREAMING_SNAKE_CASE ,			__SCREAMING_SNAKE_CASE			) and isinstance(__SCREAMING_SNAKE_CASE ,			__SCREAMING_SNAKE_CASE			):
				__lowerCAmelCase:	List[Any]   				=      len(set_a.intersection(__SCREAMING_SNAKE_CASE			)			)

				if alternative_union:
						__lowerCAmelCase:	Any   				=      len(__SCREAMING_SNAKE_CASE			) + len(__SCREAMING_SNAKE_CASE			)
				else:
						__lowerCAmelCase:	List[str]   				=      len(set_a.union(__SCREAMING_SNAKE_CASE			)			)

				return intersection / union

		if isinstance(__SCREAMING_SNAKE_CASE ,			(list, tuple)			) and isinstance(__SCREAMING_SNAKE_CASE ,			(list, tuple)			):
				__lowerCAmelCase:	Any   				=      [element for element in set_a if element in set_b]

				if alternative_union:
						__lowerCAmelCase:	Any   				=      len(__SCREAMING_SNAKE_CASE			) + len(__SCREAMING_SNAKE_CASE			)
						return len(__SCREAMING_SNAKE_CASE			) / union
				else:
						__lowerCAmelCase:	Optional[int]   				=      set_a + [element for element in set_b if element not in set_a]
						return len(__SCREAMING_SNAKE_CASE			) / len(__SCREAMING_SNAKE_CASE			)

				return len(__SCREAMING_SNAKE_CASE			) / len(__SCREAMING_SNAKE_CASE			)
		return None


if __name__ == "__main__":
							__A						       =      {"a", "b", "c", "d", "e"}
							__A						       =      {"c", "d", "e", "f", "h", "i"}
							print(jaccard_similarity(set_a, set_b))





"""simple docstring"""


from __future__ import annotations

from math import pi






def    a__   (   __SCREAMING_SNAKE_CASE ,			__SCREAMING_SNAKE_CASE ,			__SCREAMING_SNAKE_CASE			)     ->     dict[str, float]:

		if (inductance, frequency, reactance).count(0			) != 1:
				raise ValueError("One and only one argument must be 0"			)
		if inductance < 0:
				raise ValueError("Inductance cannot be negative"			)
		if frequency < 0:
				raise ValueError("Frequency cannot be negative"			)
		if reactance < 0:
				raise ValueError("Inductive reactance cannot be negative"			)
		if inductance == 0:
				return {"inductance": reactance / (2 * pi * frequency)}
		elif frequency == 0:
				return {"frequency": reactance / (2 * pi * inductance)}
		elif reactance == 0:
				return {"reactance": 2 * pi * frequency * inductance}
		else:
				raise ValueError("Exactly one argument must be 0"			)


if __name__ == "__main__":
			import doctest

			doctest.testmod()


