Question # 1

There are types of low languages?

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2

3

4

5

What is the extension for MS-EXCEL file?

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.com

.xls

.doc

.txt

In DOS, a user communicates with the operating system by issuing:

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Routines

Instructions

Procedures

Commands

Which one is an application software?

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Windows

MS-Excel

Linux

DOS

Which command is used to make a new Directory?

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CD

RD

MD

AD

The type of ROM is:

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SRAM

PRAM

PROM

RAM

Which is not a part of CPU?

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Ram

Rom

Motherboard

Mouse

The third generation computer used?

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Vacuum Tubes

Integrated Circuit

Transistors

Microprocessors

Key used to cancel an operation is

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Caps lock

Arrow

Esc

Num lock

Fortran was developed in

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1950

1957

1960

1967

Which is the first calculating device?

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Analytic engine

difference engine

Napier's Bones

Abacus

The decimal number 27 is equal to the binary number:

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110110

011011

11011

0101010

When the user clicks and drags a file to another folder on same drive, the fileis:

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Copied

Deleted

Moved

Renamed

Which type of memory uses the chips that retain the contents indefinitely withoutconstant electronic refreshment:

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Sram

Rom

None of this

Fifth generation computing devices based on:

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quantum computation

artificial intelligence

nano technology

hybrid computers

Decimal value of 2‾¹ is equal to

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0.5

0.25

1

0.75

Which command removes directory along with all files and subdirectories in it?

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Del

Del& Deltree

Deltree

RD

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