We can improve computer security by the use of?
...We can improve computer security by the use of?
account number
ID number
layout
password
user names
Correct answer is D
No explanation has been provided for this answer.
The computer hardware is made up of system unit and? ...
Which of the following is not a mobile input device? ...
The expression 5 + 3*4/2 - 3^2 in QBASIC evaluate to...
In number system ,base 16 is called ? ...
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The sequence of operation of a computer is ...
The logic equation for the logic gate in the figure above is? ...
The speed of data transfer in the computer can be determined in terms of ?...