



'''simple docstring'''
from __future__ import annotations






def A__       (	UpperCAmelCase_    ,    UpperCAmelCase_				):
						_UpperCamelCase   :						Any												=  sorted(numsa + numsa				)
						_UpperCamelCase							,     _UpperCamelCase   :						int												=  divmod(len(UpperCAmelCase_				)    ,    2				)
						if mod == 1:
												return all_numbers[div]
						else:
												return (all_numbers[div] + all_numbers[div - 1]) / 2


if __name__ == "__main__":
					import doctest

					doctest.testmod()
					snake_case_					:      Optional[Any]    			=    [float(x) for x in input('Enter the elements of first array: ').split()]
					snake_case_					:      Any    			=    [float(x) for x in input('Enter the elements of second array: ').split()]
					print(F"""The median of two arrays is: {median_of_two_arrays(array_a, array_a)}""")







'''simple docstring'''
from math import ceil






def A__       (	UpperCAmelCase_ = 1_0_0_1				):
						_UpperCamelCase   :						int												=  1

						for i in range(1    ,    int(ceil(n / 2.0				)				)				):
												_UpperCamelCase   :						Dict												=  2 * i + 1
												_UpperCamelCase   :						Tuple												=  2 * i
												_UpperCamelCase   :						Any												=  total + 4 * odd**2 - 6 * even

						return total


if __name__ == "__main__":
					import sys

					if len(sys.argv) == 1:
										print(solution())
					else:
										try:
															snake_case_					:      Tuple    			=    int(sys.argv[1])
															print(solution(n))
										except ValueError:
															print('Invalid entry - please enter a number')


