Top 550+ Solved Operating System Architecture MCQ Questions Answer

From 271 to 285 of 627

Q. LILO can be installed to either ……..of Linux root partition.

a. mbr

b. to the boot record

c. both a and b

d. none

  • c. both a and b

Q. What is LILO ?

a. list in list out

b. last in last out

c. linux loader

d. none

  • c. linux loader

Q. LILO’s configuration file is

a. /etc/lilo.conf

b. lilo.config

c. etc/lilo.config

d. none

  • a. /etc/lilo.conf

Q. Other boot loaders which can be used to load Linux exist:

a. grub

b. loadlin

c. both a and b

d. none

  • c. both a and b

Q. Programs like shell and editors (ed and vi) interact with the kernal by invoking

a. system calls

b. systems hardware

c. n/w program

d. interfacing hardware

  • a. system calls

Q. Internal or external command is checked using

a. ls

b. tty

c. etc

d. type

  • d. type

Q. The standard name for executable files produced by c compiler is

a. b.out

b. c.out

c. a.out

d. out

  • c. a.out

Q.        script is run for successful login

a. /etc/profile

b. /etc/str

c. /etc/strtms

d. /etc/.conf

  • a. /etc/profile

Q. The root node in the file system is write as

a. /

b. \\

c. /..

d. ../

Q.        interacts with inner part of kernel

a. interface

b. shell

c. terminal

d. compiler

  • b. shell

Q.        is used to stop a process

a. kill

b. remove

c. clear

d. overt

  • a. kill

Q. directory attributes are displayed by

a. ls-l-a

b. ls-l-b

c. ls-l-c

d. ls-l-d

  • d. ls-l-d

Q. The x in the cat x command is

a. binary file

b. data file

c. text file

d. source file

  • a. binary file

Q. what is the run level for shut down and reboot respectively

a. 0 and 6

b. 1 and 6

c. 0 and 4

d. 1 and 4

  • a. 0 and 6

Q. The text formatting program traff

a. expects to find new line character at the end of each line of text

b. expects to find last character at the end of each line of text

c. expects to find each line of text

d. expects to neglect each line of text

  • a. expects to find new line character at the end of each line of text
Subscribe Now

Get All Updates & News