Operating System (OS)
Banker's algorithm for resource allocation deals with

deadlock recovery
deadlock prevention
mutual exclusion
deadlock avoidance
None of these

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Operating System (OS)
Swapping

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

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Operating System (OS)
The CPU, after receiving an interrupt from an I/O device

branches off to the interrupt service routine immediately
halts for a predetermined time
None of these
hands over control of address bus and data bus to the interrupting device
branches off to the interrupt service routine after completion of the current instruction

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