


__UpperCamelCase    		=       9.80665
def        UpperCamelCase_(				_A   :float				,     _A   :float				,     _A   :float = g  )->		float:

			if fluid_density <= 0:
						raise ValueError("Impossible fluid density"  )
			if volume < 0:
						raise ValueError("Impossible Object volume"  )
			if gravity <= 0:
						raise ValueError("Impossible Gravity"  )

			return fluid_density * gravity * volume


if __name__ == "__main__":
						import doctest

						# run doctest
						doctest.testmod()






from __future__ import annotations

import numpy as np
def        UpperCamelCase_(				_A   :list[float]  )->		Union[str, Any]:
			return np.maximum(0				,     _A  )


if __name__ == "__main__":
						print(np.array(relu([-1, 0, 5])))  # --> [0, 0, 5]


