(A) 1
(B) 2
(C) 3
(D) 4
Tag: Operating System Mcq With Answers
If your processor does not have two slots empty in Per Process File Descriptor Table then your __ system call will fail.
(A) Read
(B) Write
(C) Open
(D) Pipe
Linux uses __ directory to store system configuration files.
(A) /dev
(B) /bin
(C) /boot
(D) /etc
Command displays the contents of current working directory?
(A) Is
(B) Cs
(C) Mv
(D) None of the above
/usr/X11R6 is used by the X Window System.
(A) True
(B) False
A process consists of?
(A) Code
(B) Data
(C) One or more threads
(D) All of the above
__ is a solution to the problem of indefinite blockage of low-priority processes.
(A) Aging
(B) Deadlock
(C) Starvation
(D) None of the above
__ is the basis of queuing theory which is branch of mathematics used to analyze systems involving queues and servers.
(A) Deterministic modeling
(B) Little’s formula
(C) Queuing Theory
(D) Queuing Analysis