Computer sciences MCQs jkssb SSC
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Control, Alt are examples of which among the following category?
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14%
Alternate Keys
10%
Primary Keys
24%
Function Keys
52%
Modifier Keys
Portrait and Landscape are: _________.
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11%
page view
26%
page layout
61%
Page Orientation
1%
None
Which of following is not type of Printer ?
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13%
Daisy wheel
18%
Line printer
11%
Dot matrix:
58%
Chain printer
Which of the following helps to protect floppy disks from data getting accidentally
erased or amended ?
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14%
Access notch:
69%
Write-protect notch
13%
Entry notch
4%
Input notch
___________ is used to combine all the object files and convert them into a final executable program.
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25%
Linker
16%
Interpreter
47%
Compiler
12%
Assembler
Sound file extension ____ ?
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21%
(A).SUD
55%
(B).WAV
18%
(C).AAV
6%
(D) None of these:
.Which of following is not text editer ?
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13%
Notepad
9%
Ms-word
13%
Wordpad
65%
Powerpoint
____________ is convert program line by line.
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62%
Interpreter
10%
Linker
13%
Liner
15%
Compiler
A memory bus is mainly used for communication between_______
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33%
Processor and I/O devices:
30%
I/O devices and memory
7%
I/O devices
30%
Processor and memory
______ is a method of measuring the raw speed of a computer's processor.
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14%
Booting
11%
GPTS
71%
MIPS
4%
TMPS
__________ controls access to the resources on a Network
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11%
Client
12%
Memory
74%
Server
3%
None
Continuous line drawing are produced using______
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18%
Chain printers
10%
Thermal printer
22%
Daisy wheel printer
50%
Plotters
_____ is a single instruction that can be executed by the CPU.
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32%
opcode
47%
source code
10%
taped code
10%
notch code
The arranging of data in a logical sequence is called?
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11%
Classifying
17%
Summarizing
5%
Reproducing
67%
Sorting
Forwarded from CSIR NET LIFE SCIENCES
A........ is approximately one billion bytes?
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21%
Megabyte
35%
Gigabyte
24%
Terabyte
20%
Petabyte
Forwarded from CSIR NET LIFE SCIENCES
Forwarded from CSIR NET LIFE SCIENCES
Shortcut key for Redo action is______
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24%
Ctrl + R
9%
Ctrl + X
40%
Ctrl + Y
24%
Ctrl + Z
4%
Ctrl + O