Operating System (OS)
What is the name of the technique in which the operating system of a computer executes several programs concurrently by switching back and forth between them?

Partitioning
Multitasking
Paging
Windowing
None of these

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Operating System (OS)
Swapping

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

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