Write a program that encrypts a text by applying xor

Assignment Help Basic Computer Science
Reference no: EM131341821

Write a program that encrypts a text by applying XOR (excluding or) operation between the given source characters and given cipher code. The encryption should be done by applying XOR between the first letter of the text and the first letter of the code, the second letter of the text and the second letter of the code, etc. until the last letter of the code, then goes back to the first letter of

the code and the next letter of the text. Print the result as a series of Unicode escape characters \xxxx.
Sample source text: "Test". Sample cipher code: "ab". The result should be the following: "\u0035\u0007\u0012\u0016".

Reference no: EM131341821

Questions Cloud

Microsoft visual studio phone 8 : Create a phone application that allows the user to take a picture and send it to an SMS or email address. The application should also allow the user to set a timer to delay the shot so they can be part of the picture. Features should also include:
What is monthly loan payment : You want to buy a car, and a local bank will lend you $12,000. The loan would be fully amortized over 5 years (60 months), and the nominal interest rate would be 8.75%, with interest paid monthly. What is the monthly loan payment?
Investments of equal risk-what is its present value : An investment will pay $240 at the end of each of the next 3 years, $595 at the end of Year 4, $650 at the end of Year 5, and $1,130 at the end of Year 6. If other investments of equal risk earn 11.94% annually, what is its present value?
Compare swing java gui components to awt components : Compare Swing Java GUI components to AWT components. Explain at least one way the components are similar and at least one way they are different. Provide examples to support your rationale.
Write a program that encrypts a text by applying xor : Write a program that encrypts a text by applying XOR (excluding or) operation between the given source characters and given cipher code.
Write a research paper on a contemporary global issue : Write a well-developed argumentative research paper on a contemporary (current) global issue. The paper should be a work of critical analysis, meaning that it should formulate an original and compelling argument.
Yield to maturity-compute the price of bond : The Florida Investment Fund buys 74 bonds of the Gator Corporation through a broker. The bonds pay 6 percent annual interest. The yield to maturity (market rate of interest) is 8 percent. The bonds have a 10-year maturity. Compute the price of a bond..
Write it in your own words to avoid plagiarism : The assignment should be exactly like the example paper. You just need to change the content in the "column I & J" and write it in your own words to avoid Plagiarism.
What is the taxable equivalent yield on municipal bond : What's the taxable equivalent yield on a municipal bond with a yield to maturity of 5.1 percent for an investor in the 28 percent marginal tax bracket?

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Identifies the cost of computer

identifies the cost of computer components to configure a computer system (including all peripheral devices where needed) for use in one of the following four situations:

  Input devices

Compare how the gestures data is generated and represented for interpretation in each of the following input devices. In your comparison, consider the data formats (radio waves, electrical signal, sound, etc.), device drivers, operating systems suppo..

  Cores on computer systems

Assignment : Cores on Computer Systems:  Differentiate between multiprocessor systems and many-core systems in terms of power efficiency, cost benefit analysis, instructions processing efficiency, and packaging form factors.

  Prepare an annual budget in an excel spreadsheet

Prepare working solutions in Excel that will manage the annual budget

  Write a research paper in relation to a software design

Research paper in relation to a Software Design related topic

  Describe the forest, domain, ou, and trust configuration

Describe the forest, domain, OU, and trust configuration for Bluesky. Include a chart or diagram of the current configuration. Currently Bluesky has a single domain and default OU structure.

  Construct a truth table for the boolean expression

Construct a truth table for the Boolean expressions ABC + A'B'C' ABC + AB'C' + A'B'C' A(BC' + B'C)

  Evaluate the cost of materials

Evaluate the cost of materials

  The marie simulator

Depending on how comfortable you are with using the MARIE simulator after reading

  What is the main advantage of using master pages

What is the main advantage of using master pages. Explain the purpose and advantage of using styles.

  Describe the three fundamental models of distributed systems

Explain the two approaches to packet delivery by the network layer in Distributed Systems. Describe the three fundamental models of Distributed Systems

  Distinguish between caching and buffering

Distinguish between caching and buffering The failure model defines the ways in which failure may occur in order to provide an understanding of the effects of failure. Give one type of failure with a brief description of the failure

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd