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Computer Basic Information

Computer Basic Information
A file containing relatively permanent data is

Master file
Transaction file
None of these
Random file
Sequential file

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Computer Basic Information
The working principles of today's computers were provided by an English mathematician

None of these
Dr. Hollerith
Donald Reach
Ken Reider
Charles Babbage

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Computer Basic Information
Who designed the first electronic computer - ENIAC?

None of these
J presper Eckert and John W Mauchly
Both A and B
Von Neuman
Joseph M Jacquard

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Computer Basic Information
EBCDIC can code up to how many different characters?

16
32
8
64
256

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Computer Basic Information
Computer instructions written with the use of English words instead of binary machine code is called

Mnemonics
Gray code
Symbolic code
Op-code
None of these

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Computer Basic Information
The computer industry uses prefixes of Greek origin to measure large amounts of data. Which term describes 1024 bytes.

Terabyte
Kilobyte
Megabyte
None of these
Gigabyte

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