




"""simple docstring"""


from math import factorial






def    a__   (   __SCREAMING_SNAKE_CASE = 1_0_0			)     ->     Optional[int]:
		return sum(int(_lowercase			) for x in str(factorial(_lowercase			)			)			)


if __name__ == "__main__":
			print(solution(int(input("Enter the Number: ").strip())))





"""simple docstring"""


import numpy as np






def    a__   (   __SCREAMING_SNAKE_CASE			)     ->     np.array:
		return (2 / (1 + np.exp(-2 * vector			))) - 1


if __name__ == "__main__":
			import doctest

			doctest.testmod()


