COMPUTER SCIENCE ILLUMINATED
COMPUTER SCIENCE ILLUMINATED
7th Edition
ISBN: 9781284208047
Author: Dale
Publisher: JONES+BART
Question
Book Icon
Chapter 18, Problem 37E

a.

Program Plan Intro

Parity bit:

Parity bit is the simplest form of error detection code.

  • A bit added at the end of a string of binary code is called as parity bit. It is otherwise called check bit.
  • This parity bit indicates whether the number of bits in the binary code with the value 1 is even or odd.
    • If the binary code contains even number of 1, it is referred to as even parity.
    • If the binary code contains odd number of 1, it is referred to as odd parity.
  • There are two types of parity bits:
    • Even parity bit
    • Odd parity bit

Odd parity bit:

  • Odd parity bit is set to 1, if the count of one’s in a given binary code is even without including the parity bit.
  • Otherwise, it is set to 0, if the count of one’s in a given binary code is odd.

b.

Explanation of Solution

Find the odd parity bit of 8-bit code:

The parity bit for 8-bit binary code 10101010 (Consider the binary code is odd parity) is determined by,

  • The binary code 10101010 contains 4 one’s and 4 zeroes...

c.

Explanation of Solution

Find the odd parity bit of 8-bit code:

The parity bit for 8-bit binary code 11111111 (Consider the binary code is odd parity) is determined by,

  • The binary code 11111111 contains 8 one’s and no zeroes...

d.

Explanation of Solution

Find the odd parity bit of 8-bit code:

The parity bit for 8-bit binary code 00000000 (Consider the binary code is odd parity) is determined by,

  • The binary code 00000000 contains 8 zeroes and no ones...

e.

Explanation of Solution

Find the odd parity bit of 8-bit code:

The parity bit for 8-bit binary code 11101111 (Consider the binary code is odd parity) is determined by,

  • The binary code 11101111 contains 7 one’s and 1 zero is present...

Blurred answer
Students have asked these similar questions
Given the network of bridges in figure, and assuming that LAN ports on A, B, C, D, E, J are 10 Mbs (cost 100 for ports) except for  ports on F, G, I, H, K which are 100Mbps LANs (cost 19 for ports)   Draw the obtained spanning tree, cross the blocking state ports, and circle the designated ports and write the best cost broadcasted by each router next to its root port.    list in logic level detail the expected last STP messages that will define the final status at each router.
Next, you are going to combine everything you've learned about HTML and CSS to make a static site portfolio piece. The page should first introduce yourself. The content is up to you, but should include a variety of HTML elements, not just text. This should be followed by an online (HTML-ified) version of your CV (Resume). The following is a minimum list of requirements you should have across all your content: Both pages should start with a CSS reset (imported into your CSS, not included in your HTML) Semantic use of HTML5 sectioning elements for page structure A variety other semantic HTML elements Meaningful use of Grid, Flexbox and the Box Model as appropriate for different layout components A table An image Good use of CSS Custom Properties (variables) Non-trivial use of CSS animation Use of pseudeo elements An accessible colour palette Use of media queries The focus of this course is development, not design. However, being able to replicate a provided design for the web is…
I would like to get help to draw an object relationship diagram for a typical library system.
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Text book image
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Text book image
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
Text book image
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Text book image
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Text book image
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education