COMPUTER SCIENCE ILLUMIN.-TEXT
COMPUTER SCIENCE ILLUMIN.-TEXT
6th Edition
ISBN: 2810016866372
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
8. Name and Email AddressesWrite a program that keeps names and email addresses in a dictionary as key-value pairs. The program should display a menu that lets the user look up a person’s email address, add a new name and email address, change an existing email address, and delete an existing name and email address. The program should pickle the dictionary and save it to a file when the user exits the program. Each time the program starts, it should retrieve the dictionary from the file and unpickle it.   How would the user be able to use the program?
Please solve and answer the question correctly please. Thank you!!
Please solve and answer the question correctly please. Thank you!!
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