COMPUTER SCIENCE ILLUMINATED
7th Edition
ISBN: 9781284208047
Author: Dale
Publisher: JONES+BART
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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...
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Chapter 18 Solutions
COMPUTER SCIENCE ILLUMINATED
Ch. 18 - Prob. 1ECh. 18 - Prob. 2ECh. 18 - Prob. 3ECh. 18 - Prob. 4ECh. 18 - Prob. 5ECh. 18 - Prob. 6ECh. 18 - Prob. 7ECh. 18 - Prob. 8ECh. 18 - Prob. 9ECh. 18 - Prob. 10E
Ch. 18 - Prob. 11ECh. 18 - Prob. 12ECh. 18 - Prob. 13ECh. 18 - Prob. 14ECh. 18 - Prob. 15ECh. 18 - Prob. 16ECh. 18 - Prob. 17ECh. 18 - Prob. 18ECh. 18 - Prob. 19ECh. 18 - Prob. 20ECh. 18 - Prob. 21ECh. 18 - Prob. 22ECh. 18 - Prob. 23ECh. 18 - Prob. 24ECh. 18 - Prob. 25ECh. 18 - Prob. 26ECh. 18 - Prob. 27ECh. 18 - Prob. 28ECh. 18 - Prob. 29ECh. 18 - Prob. 30ECh. 18 - Prob. 31ECh. 18 - Prob. 32ECh. 18 - Prob. 33ECh. 18 - Prob. 34ECh. 18 - Prob. 35ECh. 18 - Prob. 36ECh. 18 - Prob. 37ECh. 18 - Prob. 38ECh. 18 - Prob. 39ECh. 18 - Prob. 40ECh. 18 - Prob. 41ECh. 18 - Prob. 42ECh. 18 - Prob. 43ECh. 18 - Prob. 44ECh. 18 - Prob. 45ECh. 18 - Prob. 46ECh. 18 - Prob. 47ECh. 18 - Prob. 48ECh. 18 - Prob. 49ECh. 18 - Prob. 50ECh. 18 - Prob. 51ECh. 18 - Prob. 52ECh. 18 - Prob. 53ECh. 18 - Prob. 54ECh. 18 - Prob. 55ECh. 18 - Prob. 56ECh. 18 - Prob. 57ECh. 18 - Prob. 58ECh. 18 - Prob. 59ECh. 18 - Prob. 60ECh. 18 - Prob. 61ECh. 18 - Prob. 1TQCh. 18 - Prob. 2TQCh. 18 - Prob. 3TQ
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