October 26, 2023Operating-SystemsQuestion 311 For the following page reference string 4,3,2,1,4,3,5,4,3,2,1,5. the number of page faults that occur in Least Recently Used (LRU) page replacement algorithm with frame […]
October 26, 2023JNU CS M.Phil 2019 Shift-1Question 5 The following program main () { printf(“%u”, main);} is A printing a garbage number B giving an execution error […]
October 26, 2023JNU CS M.Phil 2019 Shift-1Question 10 A system has 3 processes and is sharing 4 resources. If each process needs a maximum of 2 units then, deadlock A can never […]
October 26, 2023JNU CS M.Phil 2019 Shift-1Question 16 (100000)2 is Hexadecimal is: A 10 B 20 C 80 D 100 Correct Answer: B