




def      UpperCAmelCase  (						UpperCamelCase__ = 1_00   )     ->     Union[str, Any]:







				'''simple docstring'''


				__lowerCAmelCase					=  1
				__lowerCAmelCase					=  0
				for i in range(1						,			num + 1   ):
								fact *= i

				for j in str(_SCREAMING_SNAKE_CASE   ):
								result += int(_SCREAMING_SNAKE_CASE   )

				return result


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







'''simple docstring'''







def       _a		(						_SCREAMING_SNAKE_CASE		: int						,      _SCREAMING_SNAKE_CASE		: int	):
						return (input_a, input_a).count(0	) % 2



def       _a		(						):
						assert xor_gate(0						,      0	) == 0
						assert xor_gate(0						,      1	) == 1
						assert xor_gate(1						,      0	) == 1
						assert xor_gate(1						,      1	) == 0


if __name__ == "__main__":
						print(xor_gate(0, 0))
						print(xor_gate(0, 1))