Operating System (OS)
In which of the storage placement strategies a program is placed in the smallest available hole in the main memory?

buddy
worst fit
first fit
best fit
None of these

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Operating System (OS)
Which of the following is not a characteristic of a daisy chaining priority control scheme?

None of these
it is relatively easy to add more devices to the chain
the failure of one device may affect other devices on the chain
priority is programmable
the number of control lines is independent of the number of devices on the chain

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Operating System (OS)
Page stealing

Is taking layer disk space for page in page out
Is a sign of an efficient system
Should be the turning goal
Is taking page frame from other working sets

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