Today a lot of people are switching from manual entries to computer enteries .In old days people feel fear to come near to computers as they thought this is very expensive machine and if some tries to touch it without knowledge it will distruct the computer machine and then he will have to pay it.
Today people are more aware of Computers. They know the problems in the Compters may be fixed,also now a days Compters are cheap .
We must thank to the new technology that makes the cheap manufaturing possible, two decades back the 4.77 MHz machine was of $300,now a hundred times better a 4 Ghz machine costs only $600 .Also the Computer manufactures located the Countries where the Labour was Cheap to get the manufacturing cost down .
Also in old days the users were limited so the cost of manufaturing was high as the computers were not being made in huge quantity.
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