Sunday, June 3, 2007

Question 29

Which is the correct combination of functions A through C when describing memory control?

Function Description
aA program is split into several pieces, which are stored in auxiliary memory and swapped into and out of main memory as specified by the program.
bMain memory and programs are divided into units of a fixed length for efficient memory management. This makes it possible to execute a large program when there is only a small amount of main memory.
cPrograms are temporarily suspended, and the contents of main memory in use are saved into auxiliary memory. When the program is restarted, the saved contents are reloaded into main memory and original status is restored.


a)OverlayPaging Swapping
b) SwappingOverlayPaging
c) SwappingPagingOverlay


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