The technology is being used when you are sent an email saying you can track your package is known to be a scan code.
<h3>What are code-scanning technology?</h3>
This is known to be called a barcode reader or simply say a barcode scanner.
It is seen as a kind of an optical scanner that tends to read printed barcodes, as well as be able to decode the data that are found in the barcode and transmit the data to a computer.
Hence, The technology is being used when you are sent an email saying you can track your package is known to be a scan code.
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Answer:
Functions with a boolean return type.
Explanation:
If the return type is boolean, the only possible values are true or false.
Explanation:
The clear rendering reads;
"1. Make a logic diagram for an algorithm to calculate the sum of premiums 100 natural numbers.
2. Make a logic diagram that displays a maximum of 2 natural numbers.
3. Make a logic diagram that displays the square of a natural number".
Answer:
All the procedure is explained below step-by-step
- Press alt+F11 to open VBA in excel.
- Create a module and start entering the subroutine.
- The coding of subroutine is attached in the image.
For adding "RUN" button:
- Select a shape on the sheet for the button.(Insert > Shapes > Rectangle).
- Double click on the shape to add text and write "RUN".
- The button can be styled by adding colors and shadows.
- Now Assign macro to the button (Right click > Assign macro).
- A window pane will appear, select the macro from This workbook list so that it may work properly when shared with others.
- Press OK.
- "RUN" button has been created and by pressing it the subroutine will work as required.
The changes would be necessary so that a process waiting to acquire a mutex lock would be blocked and placed into a waiting queue is: Spinlocks.
<h3>What is spinlock?</h3>
Spinlock can be defined as the process of enabling a thread to wait while looking for lock that are available.
Spinlock is important as it enable thread to partition processor based on their needs so as to make it possible for thread waiting for spinlock to make use of one processor while other threads can as well run on other processor without hindering or interrupting one another.
Inconclusion the changes would be necessary so that a process waiting to acquire a mutex lock is: Spinlocks.
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