Question # 1

Comma operator is also called

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Update operator

Sequential evaluation operator

Unary operator

None

Data and programs that are not being executed by the computer are stored in

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Cache memory

Main memory

Hard disk

Printer

The function is used to open a file

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Fopen

Popes

fgets

pgets

Video graphics card determines

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The number of colors that can be displayed

Speed with which images appear

Display

All of the above

Candidate key is also called

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Non key

Combined key

Alternative key

Foreign key

The condition being tested may use which of the following operations?

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Relational operators

Assignment operators

Logical operator

Both A and B

The topology in which all nodes are connected to a central wire is called

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Bus topology

Ring topology

Star topology

Mesh topology

How many are basix layouts ______of forms in Microsoft Access

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2

3

4

5

EOF stands for

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Execution of file

End of file

Extermination of file

Exit of file

How many tables are present in a database?

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1

10

100

As required

The storage area for temporarily storing deleted items on the hard disk is called

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My computer

My Documents

Recycle BIn

Desktop

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NAT I Computer Science Computer MCQs With Answers

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