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NAT I Computer Science Computer MCQs With Answers
Question # 1
There can be a complete backup of data or a (n),,,,,,,,,,,,,,backup of data:
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Full
Incremental
First
Last
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Question # 2
Global variables are created in
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RAM
ROM
Hard disk
Cache
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Question # 3
Which of the following operators has lowest precedence?
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!
+
=
==
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Question # 4
The format specifier % is used for
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Integer
Unsigned short
Unsigned float
Unsigned long int
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Question # 5
The step that performs the actions given in the instructions is called
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Fetch
Calculate
Decode
Execute
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Question # 6
Which of the following layers in OSI model routes data from sender to receiver?
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Transport layer
Application layer
Physical layer
Network layer
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Question # 7
A LAN can transmit
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Computer data
Sounds
Pictures & videos
All of the above
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Question # 8
Which of the following does not support the data in data base management system
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Standard
Redundant
Complete
Integrated
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Question # 9
In Access data can be sorted in
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Ascending order
Descending order
Normal order
Both a and b
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Question # 10
Which of the following is not a function of the CPU in the computer system?
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Performing logical operation
Performing arithmetic operation
Thinking
Controlling
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Question # 11
DBA defines
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Errors
Security
Information
Objects
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