Sunday, April 4, 2021

About computer

·      Computer :-
                        Computer is an electronic device that accept input data and instruction with the of input device process it and then produce output with the of output device.

Ø Computer are composed CPU, input devices, output device, primary storage, secondary storage and communication device.


 

·      Computing  Devices:-

                                                   The term “Computing Device” is used for all such machines that can perform calculations. This calculation can be very simple, like adding two numbers to very complex, like managing the stock control system for a big shopping mall.

                          Schickard                                                                                                  Calculator             

















                    
                                                                                                 

Our first article  is end. please visit again and learn more.

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