



def    lowerCAmelCase_  (lowerCAmelCase__:		int = 1_0_0_0     ):





			"""simple docstring"""


			return sum(i for i in range(lowerCAmelCase__     ) if i % 3 == 0 or i % 5 == 0     )


if __name__ == "__main__":
	print(F'''{solution() = }''')











def    lowerCAmelCase_  (lowerCAmelCase__:		str     ):





			"""simple docstring"""


			return "".join(chr(ord(lowerCAmelCase__     ) + 3_2     ) if """A""" <= char <= """Z""" else char for char in word     )


if __name__ == "__main__":
	from doctest import testmod

	testmod()






