Intro to Computers

How a computer works. There are four major components of a computer and they are:

1. input - which can be any of thousands of possible forms such as: mouse, keyboard, and scanners
2. output - which is a vital component for any computer and they are monitors, and printers
3. processing - and that is simply the act of taking input and data and proforming a useful work
4. storage - which is just that keeping output, data, input, or instructions in digital or analog form

You need all four of these vital components to successfully run a computer.

http://www.youtube.com/watch?v=SldcdrG66Go