Operating System (OS)
A partitioned data set is most used for

a program or source library
None of these
storing backup information
storing ISAM files
storing program data

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Operating System (OS)
Virtual Memory

is a method of memory allocation by which the program is subdivided into equal portions, or pages and core is subdivided into equal portions or blocks.
is a method of allocating processor time.
allows multiple programs to reside in separate areas of core at the time.
consists of those addresses that may be generated by a processor during execution of a computation.
None of these

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

All of these
None of these
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

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