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NAT I Computer Science Computer MCQs With Answers

Question # 1

To associate a group of statements with the while statement enclose them between a pair of

Choose an answer

{ .}

{}

( )

" "

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Question # 2

Which of the following is correct for data in a database system?

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Inconsistent

Redundant

Integrated

Normal

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Question # 3

The method in which unauthorized access is prevented by providing a key,badge,token or a plastic card to authorized users is called

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What you have

What you know

What you do

What you are

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Question # 4

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 # 5

Which of the following is not involved in e-commerce?

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E-mail

Video conferencing

Electronic banking

None of the above

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Question # 6

Which of the following is the most common protocol used for E-mail?

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FTP

POP

SMTP

Jpeg

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Question # 7

To relationship between countries and their capitals is an example of .............relationships

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One-to-one

One to many

Many to many

None of them

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Question # 8

In MS-Word the data that is being copied or moves is:

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Temporarily stored in Recycle bin

Permanently stored in Recycle bin

Temporarily stored in clipboard

Permanently stored in clipboard

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Question # 9

Which of the following is true about a function call?

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Stops the execution of the program

Transfers control to the called functions

Transfers control to the main function

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Question # 10

The function is used to open a file

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Fopen

Popes

fgets

pgets

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Question # 11

The for loop contains the

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Initialize expression

Test expression

Increment expression

All the above

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