Python programming.

The assignment instructions are attached below. The following code needs to be programmed in Python.

You are going to write a Python program that represents a command line version of a hexadecimal editor. This program will be similar to the Linux built-in command line hexadecimal editors such as xxd and hexdump. The program will first ask the user to enter the name of any file you want to read. Your program will then print the binary contents of the file into the standard output (screen). The output will be divided into three main sections: the offset values in decimal, sixteen space-separated hexadecimal bytes, followed by the same sixteen bytes but in ASCII value. The figure below shows an example of the first 48 bytes of an output, and the three different sections: Notice that in the 2nd section there a space between the 8th and 9th byte. Each output line represents 16 bytes. The first column shows the decimal offset, where the first byte from the first line represents the 0th byte; the second line starts with byte 16th and so on. The final section only shows the printable ASCII characters. These are the ASCII characters can be printed on the screen (usually they are the characters with ASCII values between 0x20 and 0x7EThe rest of the unprintable bytes are replaced by a period (‘.’). The following built-in Python functions will be useful in this situation: chr, hex, ord. More information about these functions can be found here: https://docs.python.org/3/library/functions.html

Place your order
(550 words)

Approximate price: $22

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:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Benefits of our college essay writing service

  • 80+ disciplines

    Buy an essay in any subject you find difficult—we’ll have a specialist in it ready

  • 4-hour deadlines

    Ask for help with your most urgent short tasks—we can complete them in 4 hours!

  • Free revision

    Get your paper revised for free if it doesn’t meet your instructions.

  • 24/7 support

    Contact us anytime if you need help with your essay

  • Custom formatting

    APA, MLA, Chicago—we can use any formatting style you need.

  • Plagiarism check

    Get a paper that’s fully original and checked for plagiarism

What the numbers say?

  • 527
    writers active
  • 9.5 out of 10
    current average quality score
  • 98.40%
    of orders delivered on time
error: