Question # 1

There are,,,,,,,,,,,,,,main components of the CPU,

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4

3

2

20 to 80

The maximum width of a C variable name can be

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6 Characters

8 Characters

10 Characters

20 Characters

E-commerce involves:

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Electronic funds transfer

Orders management

Online marketing

All of the above

A record is a complete set of _______field

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Distinct

All of these

The initialize expression and increment expression are contained in the loop expression in a

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While loop

For loop

Do-while loop

Mathematical while loop

EOF stands for

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Execution of file

End of file

Extermination of file

Exit of file

The method of reading characters written in magnetized ink is:

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Bar-code reader

MICR

OMR

OCR

Local Area networks do not use

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Twisted wire pairs

Telephone

Coaxial cable

Fiber-optic cable

An operating system is a

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System utility

Application software

System software

Software package

Which of the following is a valid character constant?

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a

"b"

'6'

=

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

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Computer General Science Test Hard Mode MCQs With Answers

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