GATE - 2002 | OS | The optimal page replacement algorithm will select the page that
Posted on 24-02-2022
GATE - 2002 [Operating System]
Questions:
The optimal page replacement algorithm will select the page that
|
A |
Has not been used for the longest time in the past. |
|
B |
Will not be used for the longest time in the future. |
|
C |
Has been used least number of times. |
|
D |
Has been used most number of times. |
Solution:
Option (B) is Correct.
The optimal page replacement algorithm will select the page which will not been used for the longest time in the future.
Thank You