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NAT I Computer Science Computer MCQs With Answers
Question # 1
The six kinds of words keywords variables constants string constants operators and punctuators are also called
Choose an answer
Group
Token
Identifiers
All the above
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Question # 2
Which of the following is a valid character constant?
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a
"b"
'6'
=
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Question # 3
A record is a complete set of _______field
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Distinct
Related
Designed
All of these
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Question # 4
The output of printer is called
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Hard copy
Graphics
Multimedia
None of these
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Question # 5
When you copy a block of text in a word document it is temporarily stored in the:
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Buffer
Register
Clipboard
Cache
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Question # 6
A relational database system is a system in which
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The user views all the data as being stored in the form of tables
The operations are operate on tables only
The operations are produced as their output data in form of tables
All of the above
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Question # 7
The function is used to open a file
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Fopen
Popes
fgets
pgets
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Question # 8
Data can be in the form of
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Numbers
Images
Characters
All of the above
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Question # 9
The for loop contains the
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Initialize expression
Test expression
Increment expression
All the above
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Question # 10
Which of the following can be passed to a function via arguments?
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Constants
Variables (with values)
Expressions
Preprocessor directives
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Question # 11
If an entity is connected to many other entities then the relationship is called
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One to one relationship
One to many relationship
Many to many relationship
Bubble Chart
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Question # 12
Void occupy how many bytes in memory?
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Zero
One
Two
Four
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Question # 13
If we dropped the pair of braces then what would happen?
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Only one statement to be executed in the if block
Only one statement to be executed in the else block
Only one statement to be executed in the if block and only one statement to be executed in the else block
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Question # 14
C language has been developed at
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Microsoft Corp.USA
AT and T Bell Labs USA
Borland international USA
IMB. USA
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Question # 15
In this form of memory instructions are stored at the time of manufacturing
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RAM
Hard disk
F fixed Dish
ROM
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