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Q.

Registers, which are partially visible to users and used to hold conditional, are known as

A

PC

B

Memory address registers

C

General purpose register

D

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The external system bus architecture is created using from _________ architecture

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Pascal

B

Dennis Ritche

C

Charles Babbage

D

Von Neumann

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BCD stands for

A

Binary coded decimal

B

Binary coded decoded

C

Both a & b

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none of these

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3.

Before a disk can be used to store data. It must be ......

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Formatted

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is the most important segment and it contains the actual assembly language instruction to be executed by the microprocessor

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Which of the following items are the example of storage devices?

A

Floppy / hard disks

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CD-ROMs

C

Tape devices

D

All of the above

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