code: def hacking_python3x_octal_literals(logical_line, tokens, noqa):
      r
      if noqa:
          return
  
      for token_type, text, _, _, _ in tokens:
          if token_type == tokenize.NUMBER:
              match = RE_OCTAL.match(text)
              if match:
                  yield 0, ("H232: Python 3.x incompatible octal %s should be "
                            "written as 0o%s " %
                            (match.group(0)[1:], match.group(1)))
docs: r"""Check for octal literals in Python 3.x compatible form.
  
      As of Python 3.x, the construct "0755" has been removed.
      Use "0o755" instead".
  
  
      Okay: f(0o755)
      Okay: 'f(0755)'
      Okay: f(755)
      Okay: f(0)
      Okay: f(000)
      Okay: MiB = 1.0415
      H232: f(0755)
      Okay: f(0755)  # noqa