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How Computers Take input and Perform Work.

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Computer is a dull machine. It does not work until we give input to it. Some hardware are there that are embedded to mother board. They take input from input devices and perform some work on processes and provide output by mean of output devices. This simple picture shows the working of processes of simple intersections.


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Written by Alina Rahman

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  1. That’s a great diagram….! Thanks for the explanation. I believe that the person who creates this machine is greater than being a computer nerd. The creator knows exactly what they are doing. I like your post very much.

  2. I think this is a topic you should expand! With voice control and command increasing and motion control, they offer interesting variations on the overall system view.

    I love your graphic! The systems view of compute –

    Input to Process, Process to Output

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