Abstract

Practice designing and working with Turing machines.

1. Review the Turing machines section of the Tutorial.

2. Construct the TM from examples 8.2/8.3. Use it to solve Exercise 8.2.1.

3. Construct your own Turing machine to solve Exercise 8.2.2b. (Note that this language is not a CFL.)

4. Redo the machine from the previous question as a multi-tape TM.