# Two other Turing machine unary addition algorithms follow. 1. Fill in the separating blank with a…

Two other Turing machine unary addition algorithms follow.

1. Fill in the separating blank with a 1, go to the far right end and erase two 1s

2. Erase a 1 on the left end, fill in the separating blank with a 1, erase a 1 on the right end

a. Do both of these algorithms work correctly?

b. Write the Turing machine for each of these algorithms.

c. Informally, which of the three addition algorithms (the one given in the chapter and these two) seems most time-efficient?

d. Suppose that the numbers to be added are n and m. The original tape contains the unary representation of n, followed by a blank, followed by the unary representation of m. Write exact expressions in terms of n, m, or both for the time efficiency of each of the three algorithms. Does this confirm your answer from part (c)?

e. Again assuming that the numbers to be added are n and m, write an exact expression for the space efficiency of each of the three algorithms.

## Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
\$26
The price is based on these factors:
Number of pages
Urgency
Basic features
• Free title page and bibliography
• Unlimited revisions
• Plagiarism-free guarantee
• Money-back guarantee
On-demand options
• Writer’s samples
• Part-by-part delivery
• Overnight delivery
• Copies of used sources
Paper format
• 275 words per page
• 12 pt Arial/Times New Roman
• Double line spacing
• Any citation style (APA, MLA, Chicago/Turabian, Harvard)

# Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

### Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

### Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

### Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.