Operating systems concept MCQ Test 11

By | October 3, 2017
Question 1
Allocating memory program of operating system is a
A
process control
B
file management
C
device management
D
information maintenance
Question 2
Which methods are utilized to control the access to an object in multi-threaded programming?
A
Asynchronized methods
B
Synchronized methods
C
Serialized methods
D
None of the above
Question 3
All the time a computer is switched on, its operating system software has to stay in
A
main storage
B
primary storage
C
floppy disk
D
disk drive
Question 4
Consider a machine in which all memory reference instructions have only one memory address, for them we need atleast ..... frame(s).
A
one
B
two
C
three
D
none of the mentioned
Question 5
Which one of the following is not a linux distribution?
A
debian
B
gentoo
C
open SUSE
D
multics
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There are 5 questions to complete.

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