


from math import pi, sqrt, tan


def 				lowerCamelCase__	(      a	:   Tuple				)    ->	Optional[int]:





			"""simple docstring"""
			if side_length < 0:
						raise ValueError("surface_area_cube() only accepts non-negative values"				)
			return 6 * side_length**2


def 				lowerCamelCase__	(      a	:   Union[str, Any]	,  a	:   str	,  a	:   Optional[int]				)    ->	str:





			"""simple docstring"""
			if length < 0 or breadth < 0 or height < 0:
						raise ValueError("surface_area_cuboid() only accepts non-negative values"				)
			return 2 * ((length * breadth) + (breadth * height) + (length * height))


def 				lowerCamelCase__	(      a	:   str				)    ->	Optional[Any]:





			"""simple docstring"""
			if radius < 0:
						raise ValueError("surface_area_sphere() only accepts non-negative values"				)
			return 4 * pi * radius**2


def 				lowerCamelCase__	(      a	:   List[str]				)    ->	List[str]:





			"""simple docstring"""
			if radius < 0:
						raise ValueError("surface_area_hemisphere() only accepts non-negative values"				)
			return 3 * pi * radius**2


def 				lowerCamelCase__	(      a	:   List[str]	,  a	:   Optional[Any]				)    ->	List[Any]:





			"""simple docstring"""
			if radius < 0 or height < 0:
						raise ValueError("surface_area_cone() only accepts non-negative values"				)
			return pi * radius * (radius + (height**2 + radius**2) ** 0.5)


def 				lowerCamelCase__	(      a	:   int	,  a	:   List[Any]	,  a	:   Optional[int]				)    ->	int:





			"""simple docstring"""
			if radius_a < 0 or radius_a < 0 or height < 0:
						raise ValueError(
						    "surface_area_conical_frustum() only accepts non-negative values"				)
			a__ :str						  =    (height**2 + (radius_a - radius_a) ** 2) ** 0.5
			return pi * ((slant_height * (radius_a + radius_a)) + radius_a**2 + radius_a**2)


def 				lowerCamelCase__	(      a	:   Tuple	,  a	:   int				)    ->	int:





			"""simple docstring"""
			if radius < 0 or height < 0:
						raise ValueError("surface_area_cylinder() only accepts non-negative values"				)
			return 2 * pi * radius * (height + radius)


def 				lowerCamelCase__	(      a	:   Union[str, Any]	,  a	:   Tuple				)    ->	Union[str, Any]:





			"""simple docstring"""
			if torus_radius < 0 or tube_radius < 0:
						raise ValueError("surface_area_torus() only accepts non-negative values"				)
			if torus_radius < tube_radius:
						raise ValueError(
						    "surface_area_torus() does not support spindle or self intersecting tori"				)
			return 4 * pow(lowerCAmelCase__	,  2				) * torus_radius * tube_radius


def 				lowerCamelCase__	(      a	:   Union[str, Any]	,  a	:   int				)    ->	List[str]:





			"""simple docstring"""
			if length < 0 or width < 0:
						raise ValueError("area_rectangle() only accepts non-negative values"				)
			return length * width


def 				lowerCamelCase__	(      a	:   Optional[Any]				)    ->	List[str]:





			"""simple docstring"""
			if side_length < 0:
						raise ValueError("area_square() only accepts non-negative values"				)
			return side_length**2


def 				lowerCamelCase__	(      a	:   List[Any]	,  a	:   Any				)    ->	Dict:





			"""simple docstring"""
			if base < 0 or height < 0:
						raise ValueError("area_triangle() only accepts non-negative values"				)
			return (base * height) / 2


def 				lowerCamelCase__	(      a	:   Tuple	,  a	:   Tuple	,  a	:   Dict				)    ->	Optional[Any]:





			"""simple docstring"""
			if sidea < 0 or sidea < 0 or sidea < 0:
						raise ValueError("area_triangle_three_sides() only accepts non-negative values"				)
			elif sidea + sidea < sidea or sidea + sidea < sidea or sidea + sidea < sidea:
						raise ValueError("Given three sides do not form a triangle"				)
			a__ :Optional[int]						  =    (sidea + sidea + sidea) / 2
			a__ :int						  =    sqrt(
			    semi_perimeter
			    * (semi_perimeter - sidea)
			    * (semi_perimeter - sidea)
			    * (semi_perimeter - sidea)				)
			return area


def 				lowerCamelCase__	(      a	:   int	,  a	:   Tuple				)    ->	List[Any]:





			"""simple docstring"""
			if base < 0 or height < 0:
						raise ValueError("area_parallelogram() only accepts non-negative values"				)
			return base * height


def 				lowerCamelCase__	(      a	:   Tuple	,  a	:   List[str]	,  a	:   Dict				)    ->	Dict:





			"""simple docstring"""
			if basea < 0 or basea < 0 or height < 0:
						raise ValueError("area_trapezium() only accepts non-negative values"				)
			return 1 / 2 * (basea + basea) * height


def 				lowerCamelCase__	(      a	:   Dict				)    ->	Dict:





			"""simple docstring"""
			if radius < 0:
						raise ValueError("area_circle() only accepts non-negative values"				)
			return pi * radius**2


def 				lowerCamelCase__	(      a	:   Optional[Any]	,  a	:   int				)    ->	int:





			"""simple docstring"""
			if radius_x < 0 or radius_y < 0:
						raise ValueError("area_ellipse() only accepts non-negative values"				)
			return pi * radius_x * radius_y


def 				lowerCamelCase__	(      a	:   Any	,  a	:   List[str]				)    ->	Optional[int]:





			"""simple docstring"""
			if diagonal_a < 0 or diagonal_a < 0:
						raise ValueError("area_rhombus() only accepts non-negative values"				)
			return 1 / 2 * diagonal_a * diagonal_a


def 				lowerCamelCase__	(      a	:   Dict	,  a	:   Optional[int]				)    ->	int:





			"""simple docstring"""
			if not isinstance(lowerCAmelCase__	,  lowerCAmelCase__				) or sides < 3:
						raise ValueError(
						    "area_reg_polygon() only accepts integers greater than or \\nequal to three as number of sides"				)
			elif length < 0:
						raise ValueError(
						    "area_reg_polygon() only accepts non-negative values as \\nlength of a side"				)
			return (sides * length**2) / (4 * tan(pi / sides				))
			return (sides * length**2) / (4 * tan(pi / sides				))


if __name__ == "__main__":
		import doctest

		doctest.testmod(verbose=True)  # verbose so we can see methods missing tests

		print('''[DEMO] Areas of various geometric shapes: \n''')
		print(f'''Rectangle: {area_rectangle(10, 20) = }''')
		print(f'''Square: {area_square(10) = }''')
		print(f'''Triangle: {area_triangle(10, 10) = }''')
		print(f'''Triangle: {area_triangle_three_sides(5, 12, 13) = }''')
		print(f'''Parallelogram: {area_parallelogram(10, 20) = }''')
		print(f'''Rhombus: {area_rhombus(10, 20) = }''')
		print(f'''Trapezium: {area_trapezium(10, 20, 30) = }''')
		print(f'''Circle: {area_circle(20) = }''')
		print(f'''Ellipse: {area_ellipse(10, 20) = }''')
		print('''\nSurface Areas of various geometric shapes: \n''')
		print(f'''Cube: {surface_area_cube(20) = }''')
		print(f'''Cuboid: {surface_area_cuboid(10, 20, 30) = }''')
		print(f'''Sphere: {surface_area_sphere(20) = }''')
		print(f'''Hemisphere: {surface_area_hemisphere(20) = }''')
		print(f'''Cone: {surface_area_cone(10, 20) = }''')
		print(f'''Conical Frustum: {surface_area_conical_frustum(10, 20, 30) = }''')
		print(f'''Cylinder: {surface_area_cylinder(10, 20) = }''')
		print(f'''Torus: {surface_area_torus(20, 10) = }''')
		print(f'''Equilateral Triangle: {area_reg_polygon(3, 10) = }''')
		print(f'''Square: {area_reg_polygon(4, 10) = }''')
		print(f'''Reqular Pentagon: {area_reg_polygon(5, 10) = }''')






from .configuration_bert_masked import MaskedBertConfig
from .modeling_bert_masked import (
    MaskedBertForMultipleChoice,
    MaskedBertForQuestionAnswering,
    MaskedBertForSequenceClassification,
    MaskedBertForTokenClassification,
    MaskedBertModel,
)
from .modules import *


