Answer:
![\left[\begin{array}{ccccc}1&1&1&0&1\\0&1&1&0&0\\1&0&0&1&0\\1&1&0&1&1\\1&1&0&0&0\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccccc%7D1%261%261%260%261%5C%5C0%261%261%260%260%5C%5C1%260%260%261%260%5C%5C1%261%260%261%261%5C%5C1%261%260%260%260%5Cend%7Barray%7D%5Cright%5D)
Explanation:
To keep the checksum length minimum ,checksum field should be a 4x4 matrix with two dimensional even parity bit.
For this purpose first create a matrix of RxC dimensions and add one even parity bit at the end of each row and column.
parity bit is sort of a check flag used to detect errors in binary data.Error detection is done by adding total number of 1's in the binary sequence.
There are two types of parity bits
- Even
- Odd
For even parity if total number of 1 is even parity bit for that sequence would be (0).
For even parity if total number of 1 is odd parity bit for that sequence would be (1)
For odd parity if total number of 1 is odd parity bit for that sequence would be (0)
For odd parity if total number of 1 is even parity bit for that sequence would be (1)
The answer in the space provided is the bullets as this is
the graphic elements that are used in each items that is organized in a list in
a way of making the list more clearer and more presentable with the given
indications or symbols.
Answer:
The answer to this question can be given as:
Statement:
number = int(line.strip())
Explanation:
In the above statement, we declare an integer variable number accept the integer value from the file that name is line. In this line, we use the strip() function. This function returns a duplicate string with both starting and tracking characters removed (based on the string parameter passed). The strip() function removes characters from both sides (left and right) based on the parameter(a string defining the collection of characters to be removed).
Answer:
A webpage is a class website and a website is a link where you can find useful information.
Explanation:
Please follow
For example when there is research on how many people shoplift in a shopping centre per week. These numbers could show a increase in the number of shoplifters per week.
