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Sunday, June 3, 2012

WHAT IS COMPUTER?

The in invention of computer is one

of the greatest advances in modern

technolozy.It is a fairly recent invention.

Computer is a substitute for the human

brain.Computers are capable of doing

extremely complicated work in all branches

of learning.In few minutes a computer

can perform calculations that trained

mathematician would need years to

complete.It can put thousands of unrelated

facts in order.The fastest computers

can handle millions of problems in a few

seconds.It can perform many operations

at a time and the same time without any

confusion.Now-a-days computer has

become very sophisticated and it can be

put to various uses.It is already used in

industries and in universities.It can run a

business,play chess or even compose

music.It has now become an essential part

of modern life.It has greatly benefited us

and brought about revolutionary change

in our life.

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