Introduction
Computer is an electronic machine that is useful in the past and the present. The computer can alleviate human daily work, helping resolve human tasks quickly and accurately.
Computer is a machine that can be programmed to use diversity. Computer can receive raw data, figures and will process them and then manipulate to make the information useful. It is also programmed to receive input, and processed to produce the required output, and it is also capable of storing information for use in the future.
Computers have become part of people's lives because it has a speed (speed), reliability (reliability), storage capacity (storage capability), productivity (Productivity) , decision-making and reduce costs. As a conclusion, the computer is an electronic machine that can complete tasks faster than human labor and the most accurate.
| IBM System |
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