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Computer General Science Test Hard Mode MCQs With Answers

Question # 1

Data item is a

Choose an answer

Files

Small unit

Information

Record

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Question # 2

Which of the following data type offers the highest precision?

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Float

Long int

Long double

Unsigned long int

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Question # 3

A virus program is usually hidden in:

Choose an answer

The operating system

An application program

The disk drive

Any of the above

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Question # 4

Which of the following buttons of find and Replace dialog box is clicked to start the search process?

Choose an answer

Find

Find next

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Question # 5

The virus attach itself to file which have the extension

Choose an answer

.exe

.com

.dll

Any of the above

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Question # 6

The gets() functions reads the next character from the file and returns it as a(n),,,,,,,,,,,and if error occurs returns EOF

Choose an answer

Float

Integer

String

Double

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Question # 7

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 # 8

A form that contains the sub form is called______.

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Form

Main form

Report

None of them

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Question # 9

---------- is used to store program and data white these are being executed

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ROM

RAM

Hard disk

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Question # 10

To execute UNDO command you should:

Choose an answer

Press CTRL + Z

Select UNDO from the Edit menu

Click UNDO icon on the standard toolbar

Any of the above

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Question # 11

Auto format

Choose an answer

Opens or closes toolbox

Applies predefined formats to a report

Applies predefined to a form

Both b and c

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