Meaning of Computer

Many people say that computers are a tool / machine data processing that has many other functions. I think that's true. and there also disagreed with the statement. they say that the computer is a combination of three devices called hardware, software, and brainware.

Hardware devices that are in the form of physical equipment or machinery. the first statement says that the computer be a tool / machine. whereas the second statement is the definition of the hardware. or also often called a personal computer.

The software is a device that is not real, a program / ​​application that runs on the hardware. without software, hardware will only be a useless tool. software is needed first is the operating system. for just so you know, the names of commonly used operating system is Windows, Linux / GNU, Macintosh, etc.. so the conclusion,software is a program / ​​application that runs on hardware

Whereas, brainware are people who work / operate a personal computer. but some are saying brainware not only the person who operates a personal computer but also people who care / repair of personal computers (engineer). so basically all the people who work with the involvement of personal computers called the brainware.

From the description above we can conclude several things from the computer sense. general words in the computer is a tool / machine that is used for data processing and other functions. but it also means that the computer said the combined activities of three devices called hardware, hardware, and brainware.