

def   UpperCamelCase(   lowercase_ = 10**6				)      ->							int:





  '''simple docstring'''





  if n <= 0:
    raise ValueError("""Please enter an integer greater than 0"""				)

  snake_case_					= list(range(n + 1				)				)
  for number in range(2     ,   n + 1				):
    if phi[number] == number:
      phi[number] -= 1
      for multiple in range(number * 2     ,   n + 1     ,   lowercase_				):
        snake_case_					= (phi[multiple] // number) * (number - 1)

  snake_case_					= 1
  for number in range(1     ,   n + 1				):
    if (answer / phi[answer]) < (number / phi[number]):
      snake_case_					= number

  return answer


if __name__ == "__main__":
    print(solution())


def   UpperCamelCase(   lowercase_				)      ->							float:





  '''simple docstring'''





  return -num if num < 0 else num



def   UpperCamelCase(   lowercase_				)      ->							int:





  '''simple docstring'''





  if len(lowercase_				) == 0:
    raise ValueError("""abs_min() arg is an empty sequence"""				)
  snake_case_					= x[0]
  for i in x:
    if abs_val(lowercase_				) < abs_val(lowercase_				):
      snake_case_					= i
  return j



def   UpperCamelCase(   lowercase_				)      ->							int:





  '''simple docstring'''





  if len(lowercase_				) == 0:
    raise ValueError("""abs_max() arg is an empty sequence"""				)
  snake_case_					= x[0]
  for i in x:
    if abs(lowercase_				) > abs(lowercase_				):
      snake_case_					= i
  return j



def   UpperCamelCase(   lowercase_				)      ->							int:





  '''simple docstring'''





  if len(lowercase_				) == 0:
    raise ValueError("""abs_max_sort() arg is an empty sequence"""				)
  return sorted(lowercase_     ,   key=lowercase_				)[-1]



def   UpperCamelCase(   )      ->							List[Any]:





  '''simple docstring'''





  assert abs_val(0				) == 0
  assert abs_val(34				) == 34
  assert abs_val(-100000000000				) == 100000000000

  snake_case_					= [-3, -1, 2, -11]
  assert abs_max(lowercase_				) == -11
  assert abs_max_sort(lowercase_				) == -11
  assert abs_min(lowercase_				) == -1


if __name__ == "__main__":
    import doctest

    doctest.testmod()

    test_abs_val()
    print(abs_val(-34))  # --> 34