Operating-Systems
October 11, 2023Operating-Systems
October 11, 2023Operating-Systems
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Question 32
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Locality of reference implies that the page reference being made by a process
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will always be to the page used in the previous page reference
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is likely to be to one of the pages used in the last few page references
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will always be to one of the pages existing in memory
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will always lead to a page fault
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Question 32 Explanation:
Locality of reference is also called as principle of locality. There are three different principle of locality:
(1) Temporal locality
(2) Spatial locality
(3) Sequential locality
→ In programs related data are stored in consecutive locations and loops in same locations are used repeatedly.
(1) Temporal locality
(2) Spatial locality
(3) Sequential locality
→ In programs related data are stored in consecutive locations and loops in same locations are used repeatedly.
Correct Answer: B
Question 32 Explanation:
Locality of reference is also called as principle of locality. There are three different principle of locality:
(1) Temporal locality
(2) Spatial locality
(3) Sequential locality
→ In programs related data are stored in consecutive locations and loops in same locations are used repeatedly.
(1) Temporal locality
(2) Spatial locality
(3) Sequential locality
→ In programs related data are stored in consecutive locations and loops in same locations are used repeatedly.
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