Answer:
C. FIFO
Explanation:
The first-in, first-out (FIFO) page replacement algorithm is a low-overhead algorithm that requires work on the part of the operating system. On a page fault, the frame that has been in memory the longest is replaced.
Using FIFO algorithm implies that
a page which was brought into memory first will be removed first since variable was initialized very early. it is in the set of first in pages that will be removed.
It is the simplest page replacement algorithm. The operating system keeps track of all pages in the memory in a queue, the oldest page is in the front of the queue. When a page needs to be replaced page in the front of the queue is selected for removal that is first in first out.
A memory page containing a heavily used variable that was initialized very early and is in constant use is removed, then the page replacement algorithm used is called First In First Out.
If this is a true or false question the answer is true
A computer data storage is made of many features. Set the Append Only property to YES to allow users to add data to a Long Text field but not to change or remove existing data.
- Append-only is known to be a characteristic or component of computer data storage. It is where new data can be appended to the storage, but where existing data is said to be immutable.
A field's data type is very essential property as it shows what kind of data the field can store.
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