




def 				UpperCAmelCase__  (							_A      ,      _A			):






  """simple docstring"""


  return (input_a, input_a).count(0			) % 2






def 				UpperCAmelCase__  (							):






  """simple docstring"""


  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))



"""simple docstring"""




def   __SCREAMING_SNAKE_CASE		(		lowercase__ = 30 ):
					"""simple docstring"""
					A     =   exponent + 2
					A     =   (1 + 5**0.5) / 2
					A     =   (phi**fibonacci_index - (phi - 1) ** fibonacci_index) / 5**0.5

					return int(lowercase__ )


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





