HOW COMPUTERS WORK
The History Of Computers
Inside a computer there are four main things The input, output, processer and the store. First the data goes into the input were it then comes out into the processer were then it is processed so then the processed data goes into the store and kept there until u bring the data out to see therefor it comes out the output to the screen.
here is a video to help you understand that little bit more
How Computers Work: Information (Part I)
picture of a input, output and processer
some thing that goes into the computer.
something that comes out if the computer E.G. printer or going from the computer to the screen.
where some thing goes in and gets processed then come out to the store until ready for output.