From: James Gray <james@...>
Date: 2008-05-10T13:42:33+09:00
Subject: Re: [QUIZ] The Turing Machine (#162)

On May 9, 2008, at 11:23 PM, Chiyuan Zhang wrote:

> Does it mean the tape head move action can only be [RL] ? Is there an
> instruction for not moving the head?

Correct, the tape moves with each instruction.

James Edward Gray II