C++   How to Program (Early Objects Version)
C++ How to Program (Early Objects Version)
10th Edition
ISBN: 9780134448824
Author: Paul Deitel; Harvey M. Deitel
Publisher: Pearson Education (US)
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Chapter 4, Problem 4.37MAD

(Enforcing Privacy with Cryptography) The explosive growth of Internet communications and data storage on Internet-connected computer has greatly increased privacy concerns. The field of cryptography is concerned with coding data to make it difficult (and hopefully -with the most advanced schemes-impossible) for unauthorized users to read. In this exercise you’ll investigate a simple scheme for encrypting and decrypting data. A company that wants to send data over the Internet has asked you to write a program, that will encrypt the data so that it may be transmitted more securely. All the data is transmitted as four-digit integers. Your application should read a four-digit integer entered by the user and encrypt it as follows: replace each digit with the result of adding 7 to the digit and getting the remainder after diving the new value by 10. Then swap the first digit with the third, and swap the second digit with the fourth. Then print the encrypted integer. Write a separate application that inputs an encrypted four-digit integer and decrypts it (by reversing the encryption scheme) to form the original number. [Optional reading project: Research “public key cryptography” in general and the PGP (pretty Good privacy) specific public-key scheme. You may also want to investigate the RSA scheme, which is widely used in industrial-strength applications.]

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Considering the TM example of binary sum ( see attached)do the step-by-step of execution for the binary numbers 1101 and 11. Feel free to use the Formal Language Editor Tool to execute it; Write it down the current state of the tape (including the head position) and indicate the current state of the TM at each step.
I need help on inculding additonal code where I can can do the opposite code of MatLab, where the function of t that I enter becomes the result of F(t), in other words, turning the time-domain f(t) into the frequency-domain function F(s):
I need help with the TM computation step-by-step execution for the binary numbers 1101 and 11.  Formal Language Editor Tool can be used to execute it; Write it down the current state of the tape (including the head position) and indicate the current state of the TM at each step;

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C++ How to Program (Early Objects Version)

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