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Computer Basic Information

Computer Basic Information
A program that performs a useful task while simultaneously allowing destructive acts is:

Worm
Virus
Macro Virus
Trojan Horse

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Computer Basic Information
When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each

disk surface
track
disk
None of these
cylinder

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Computer Basic Information
A mechanism for arranging controlled access to a shared resource is

Retrieving
Sorting
Lock-out
None of these
Balleting

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Computer Basic Information
The octal equivalent of the number 11010.1011 is

32.27
None of these
63.51
All of these
32.54

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Computer Basic Information
A byte represents a group of

40 bits
8 bits
10 bits
22 bits

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Computer Basic Information
What is the shortcut key of printing a document for computer having windows?

Ctrl + P
Shift + P
Alt + P
Ctrl + Alt + P
None of these

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MORE MCQ ON Computer Basic Information

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