13 May 2017

Important Computer Questions Asked in Previous Year Papers for Upcoming Exams 2017

Important Computer Questions Asked in Previous Year Papers for Upcoming Exams 2017
[Dated : 13th May] Important Computer Questions Asked in Previous Year Papers for Upcoming Exams 2017 Set-68:
Dear Readers, the List of important computer Quiz from previous year papers were given here for upcoming exams 2017 was given here. Candidates those who are preparing for the exams can use this.

1). The restart of computer is called ______ when computer is already on.
a)   logging off
b)   cold booting
c)   warm booting
d)   shut down
e)   None of these


2). A(n) ______ program is one that is ready to run and does not need to be altered in any way.
a)   Interpreter
b)   High-level
c)   Compiler
d)   COBOL
e)   Executable


3). Where the result of an arithmetic and logical operation are stored ?

a)   In Accumulator
b)   In Cache Memory
c)   In ROM
d)   In Instruction Registry
e)   None of these


4). Which of the following shortcut key is used for close current document or browser tab?
a)   Ctrl + A
b)   Ctrl + W
c)   Alt + F4
d)   Ctrl + O
e)   None of these


5). Which determines the address of I/O interface ?

a)   Register select
b)   Chip select
c)   Both of above
d)   None of above
e)   Accumulater


6). What is the Shortcut Key to hide the entire row in the MS Excel?
a)   Ctrl + X
b)   Ctrl + 9
c)   Ctrl + –
d)   Ctrl + 2
e)   Ctrl + R


7). A _________ is used to direct and dispatch data packets between two different networks.
a)   Connection
b)   Bridge
c)   Gateway
d)   Hub
e)   Router


8). Which of the following is a software used for Remote Connection?
a)   TeamViewer
b)   Picasa
c)   Prisma
d)   Safari
e)   Intel Connect


9). IP addresses are converted to ______________.
a)   A binary string
b)   Alphanumeric string
c)   A hierarchy of domain names
d)   A decimal string
e)   None of the above


10). The altering of data so that it is not usable unless the changes are undone is _______. 
a)   Biometrics
b)   Compression
c)   Encryption
d)   Ergonomics
e)   Spamming


Answers:

1)c   2)e   3)a   4)b   5)c   6)b   7)e   8)a   9)c   10)c