Ahad, 28 Jun 2015

INPUT >> PROCESS >> OUTPUT

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        To get the information, we need to send the input or data to computer. But how?

        There are 3 phase that we need to know.

  1. Data (input)
  2. Process
  3. Information(output)
DATA / INPUT         
        Computer doesnt get the data by its own. We need to send the data using input devices. As example, pressing a button on keyboard. 

PROCESS
        After pressing a button, the data will send to CPU ( Central Processor Unit ). CPU will process the data and send the information/output to the output devices. As example,  monitor.

INFORMATION / OUTPUT
        Monitor will display the information or what button that we have pressed into it.

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