The Age of Computers
Computers are especially useful for storing a lot of information. They can keep words, pictures and sounds in their memory, and give you the information you need within seconds.rnEven the most advanced computers are often easy to use. They communicate with you by flashing messages or pictures onto a screen, ar sometimes they talk to you. You can play games with them, too.rnThis book explain about measurements;the pocket calculator; analogue or digital; computer words; silicon chips; bits, bytes and gates; types of computer; controlling a computer; computer hardware; computer software; programming for beginners; writing by computer; ..........
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