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Computer General Science Test Hard Mode MCQs With Answers

Question # 1

This is not a computer virus

Choose an answer

Norton

Chernobyl

Redlof

All are computer virus

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Question # 2

IDE is a (an)

Choose an answer

Hardware

Interface

Sofware

Administrator

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Question # 3

You can drag the _____to move the property sheet window around on your screen

Choose an answer

Title bar

Status bar

Scroll bar

All of them

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Question # 4

Which of the following toolbox is used to display a builder for the selected item or property?

Choose an answer

Properties

Build

Help

Code

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Question # 5

A table may have attributes as primary key

Choose an answer

Two

Only one

Foreign key

All the above

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Question # 6

If we dropped the pair of braces then what would happen?

Choose an answer

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 # 7

A,,,,,,,,,,,,,,,,is a series of declarations and statements surrounded by braces.

Choose an answer

Compound statement

If statement

If-else statement

Switch statement

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Question # 8

A computer bus is

Choose an answer

A register

Parallel metal lines

ALU and CU

A computer clock

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Question # 9

The variables commonly used in C functions are accessible

Choose an answer

To all other functions

To only one function

To specific functions

To special functions

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Question # 10

Data processing is also called

Choose an answer

Crunching

Computing

Informing

All of the above

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Question # 11

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

Choose an answer

Cache memory

Main memory

Hard disk

Printer

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