A _________ is issued if a desired page is not in main memory. Select one: A. page fault B. page placement policy C. page replacement policy D. paging error
Question
A _________ is issued if a desired page is not in main memory.
Select one:
A. page fault
B. page placement policy
C. page replacement policy
D. paging error
Solution
The correct answer is A. page fault. A page fault is issued if a desired page is not in main memory. This happens when a program tries to access a portion of memory that is currently not available in RAM. The operating system then tries to handle the page fault, usually by swapping the required page into memory, and the program can continue execution.
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