Page 18 - TP-Play_V-2.0_Book-2
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01




              03                                            WORKING OF A COMPUTER















                           Your Aim

                           to learn about:
                                  Working of Machines               IPO Devices





            Take a look at what is being prepared here.















                         Lemon              Water              Sugar                        Lemonade


              It’s Lemonade! The things that we put inside the glass are inputs and the lemonade
            that we got is the output.

              So, lemon, sugar and water are the inputs and the lemonade that we get is the
            output.


            Therefore, the action that takes place with the inputs is known as processing. The
            results that we get after processing are known as output.


                WORKING OF MACHINES

            Similarly, we give instructions to the computer, the computer then works on the

            instructions and gives us the result. The instructions that we give to the computer
            are called input. The working of the computer is called processing and the result

            we get is called output.


             18       Play (Ver. 2.0)-II
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