Match the descriptions below with the most appropriate memory management scheme

Question

Match the descriptions below with the most appropriate memory management scheme (A through D). Answers may be used once, more than once, or not at all.
A. Fixed-partition multiprogramming
B. Single task system
C. Variable-partition multiprogramming
D. Virtual memory systems

_____________ a) allows program to exist in non-contiguous locations

______ _______ b) contiguous allocation of memory in regions whose size cannot be varied

______ _______ c) contiguous allocation of memory where region size can be varied dynamically

______ _______ d) contiguous allocation of memory where holes are created as programs are moved in and out of memory

______ _______ e) not capable of multitasking

______ _______ f) segmentation systems are not as popular as paging systems

Explanation / Answer

a) D b) A c) C d) C e) B f) D I'm not completely sure about part d but I believe the others are correct. Hope this helps!

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