In this current world of the technological advancement, computer is one of the creation that help changing and developing everything. It can be used to do anything that even the mankind can’t imagine how powerful it is. To live and adapt to the new generation, people should all know about computer’s history, the progressing of it and also its ability.

          First of all, something similar to computer called Analytical Engine was created in the past. This creation was invented by Charles Babbage who is the mathematician. The Analytical Engine can only calculate the math functions. After this invention, various kinds of computers were invented so Charles Babbage became the father of the computer.

          Being a really powerful and useful invention, computer has such a complex operation. The three basic processes in every computers are input, process and output. The first step, which is called input, is to import the data through several devices. Then, in the process step, computer will process the data by following the orders from the user. The last step, computer will show the result on the screen. That’s all of the basic processes of computer.

          Computer is a large storage device and also a pocket encyclopedia. People could study, play or communicate by using it. These are just for individual uses but computer can do better than these. When we look around ourselves, we always see something that was created or designed by computer.

          Overall, even we understand everything about computer or think that this invention is so useful but everything could has a negative side. Computer could make a disadvantage if we don’t use it carefully. The future of the world didn’t depend on any technological devices but it depends on our decisions.

SirapatAsawakowitkorn

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