What is the example of input device?
a) printer
b) monitor
c) hard disk
d) keyboard
What
is the example of output device?
a) printer
b) monitor
c) hard disk
d) keyboard
Classification of Computers:
How many classifications of computer are there?
a) one
b) two
c) three
d) four
Explanation: Minicomputer, Microcomputer, Mainframe computer, Supercomputer
Which of the following computer are also called personal computer?
a) minicomputer
b) microcomputer
c) supercomputer
d) none of these
Which
operations are performed by microcomputer?
a) input & output
b) storage
c) processing
d) all
of these
