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Computer Basic Information

Computer Basic Information
The 2's complement of a binary no. is obtained by adding.....to its 1's complement.

None of these
1
10
12

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Computer Basic Information
Which system was developed by Rank-Xeron for use with office computers and other equipment.

UNIX
MS-DOS
ETHERNET
None of these
PC-DOS

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Computer Basic Information
A list of instructions used by a computer is called

Output
CPU
Text
Program

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Computer Basic Information
What is the name of the computer which was first used for programming and playing of music?

ENIAC
ELLIAC
None of these
UNIVAC
All of these

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Computer Basic Information
A disk storage medium in the form of an assembly containing a single rigid magnetic disk permenently is

None of these
card punch
fixed disk
card reader
disk cartridge

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Computer Basic Information
Conversion of binary number 1010101000010111 to hexadecimal number is

A8B916
None of these
D9F816
D8F916
AA1716

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