Operating System (OS)
A page fault

is a reference to a page belonging to another program
occurs when a program accesses a page of memory
None of these
is an access to a page not currently in memory
is an error is a specific page

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Operating System (OS)
Swapping

allows each program in turn to use the memory
None of these
works best with many small partitions
allows many programs to use memory simultaneously
does not work with overlaying

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