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Q.

A hardware device that is capable of executing a sequence of instructions, is known as

A

CPU

B

ALU

C

CU

D

Processor

E

None of the above

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1.

Which of the following is true about pseudocode

A

A machine language

B

An assembly language

C

A high-level language

D

All of the above

E

None of the above

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2.

The term "operating system" means

A

a set of programs which controls computer working

B

the way a computer operator works

C

conversion of high level language into machine code

D

the way a floppy disk drive operates

E

None of the above

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In DOS, the maximum length of filename is

A

5

B

8

C

11

D

10

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What is the default file extension created by notepad?

A

.doc

B

.html

C

.txt

D

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Which of the following is helpful in evaluating applications software what will best suit your needs?

A

recommendations by other users

B

computer magazines

C

objective software reviews

D

all of the above

E

None of the above

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