Answer:
It means that it matches a to z in lowercase, 0 to 9 in digits and \ - in characters.
Explanation:
As In regular expressions such as [a-z] means that it will match between a to z in lower case.
In [0-9] means it will search from 0 to 9 in digits.
so
<em>[a-z0-9] means that it will match all from a to z in lowercase and 0 to 9 in digits.</em>
Answer: Parallelogram A parallelogram is used to read data (input) or to print data (output). Rectangle A rectangle is used to show the processing that takes place in the flowchart. Diamond A diamond with two branches is used to show the decision making step in a flowchart.
HOPE THIS HELPS!!
Answer:
I can give you the perimeter "algorithm" but not the flowchart.
Here you go:
p = w * 4
p = perimiter,
w = width/height
4 = the amount of sides needed.
perimeter = width * 4
to include both width and height, we would instead use:
perimeter = 2(width+height)
This also works with rectangles ^
--------------------------------------------------------------------------
To find an area, it is just width * height. This is also compatible with rectangles.
Answer: Spreadsheet Software
If Kevin would use a spreadsheet software, he will be able to input all of the statistical data and have the software generate graphs of the data that he has inputted into the spreadsheet. Using a spreadsheet software, Kevin will also have access to changing the graphs data whenever an anomaly has been detected.
Some of examples of these software would be:
- Microsoft Excel
- Open Office
- Google Sheets
- LibreOffice
F) There are many other sites/applications you can use
