Operating System (OS)
With MS-DOS which command will divide the surface of the blank floppy disk into sectors and assign a unique address to each one?

None of these
VER command
FAT command
CHKDSK command
FORMAT command

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Operating System (OS)
Which of the following statement is true.

None of these
Seek analysis is used for analysing control-unit busy problems.
All of these
Thrashing is a natural consequence of virtual memory systems.
The LRU algorithm pages out pages that have been used recently

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Operating System (OS)
Which of the following functions is(are) performed by the loader

physically place the machine instructions and data into memory.
adjust all address dependent locations, such as address constants, to correspond to the allocated space.
allocate space in memory for the programs and resolve symbolic references between object decks
None of these
All of these

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