ISRO exam 2017 – Question 52 with Solution
In this video we are going to discuss another question which was asked in the exam of ISRO
52. Given reference to the following pages by a program
0, 9, 0, 1, 8, 1, 8, 7, 8, 7, 1, 2, 8, 2, 7, 8, 2, 3, 8, 3
How many page faults will occur if the program has three page frames available to it and uses an optimal replacement?
(a) 7
(b) 8
(c) 9
(d) None of these
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