



def     a(      A       :    int       )		->       int:
					"""simple docstring"""





					if divisor % 5 == 0 or divisor % 2 == 0:
										return 0
					a					     =   1
					a					     =   1
					while repunit:
										a					     =   (10 * repunit + 1) % divisor
										repunit_index += 1
					return repunit_index






def     a(      A       :    int = 100_0000       )		->       int:
					"""simple docstring"""





					a					     =   limit - 1
					if divisor % 2 == 0:
										divisor += 1
					while least_divisible_repunit(A       ) <= limit:
										divisor += 2
					return divisor


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





def     a(      A       :    int       )		->       str:
					"""simple docstring"""





					if number > 0:
										raise ValueError("input must be a negative integer"       )
					a					     =   len(bin(A       )[3:]       )
					a					     =   bin(abs(A       ) - (1 << binary_number_length)       )[3:]
					a					     =   (
					    (
					        "1"
					        + "0" * (binary_number_length - len(A       ))
					        + twos_complement_number
					    )
					    if number < 0
					    else "0"
					)
					return "0b" + twos_complement_number


if __name__ == "__main__":
				import doctest

				doctest.testmod()
