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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.

12
1
10
None of these

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Computer Basic Information
Full adder has

4 inputs
8 inputs
10 inputs
3 inputs
None of these

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Computer Basic Information
The methods used by COBOL to define that structure of a data item in terms of characters, digits, etc. is

Overlay
None of these
Password
Picture
Pointer

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Computer Basic Information
The thing that eventually terminates a worm virus is a lack of:

CD drive space
Time
CD-RW
Memory or disk space

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Computer Basic Information
Instructions and memory addresses are represented by

character codes
parity bit
binary codes
binary word
None of these

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Computer Basic Information
The _____ of a system includes the programs or instructions.

None of these
Hardware
Information
Icon
Software

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MORE MCQ ON Computer Basic Information

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