Operating System (OS)
Which one is true for unconditional disk formatting?

Destroys every byte of data on a disk by overwriting it with with blank spaces
Do not check/scan surface after format
All of above
Transfer system files after format

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

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

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