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At regular intervals of time, the code automatically changes the traffic signals to show colors
                 (red, yellow, green).

                   Coding          uiz    01

                                                                                                      Life Skills & Values
                    State whether the following statements are true (T) or false (F).

                    a.  A traffic light indicates the road user to act according to the
                        displayed sign.

                    b.  Traffic lights contain programmed sensors.




                 WHERE ELSE DO WE SEE APPLICATIONS OF CODING?

                 These days a lot of our daily lives rely on coding. We are somehow connected through
                 coding. For example, the smartphones, computers, videogames, car dashboards, etc. are
                 all using some sort of code to perform its task.

















                        Barcode scanner                    Booking tickets                        Printer




















                            Software                         Thermostat                        Video games











                                                                                             Introduction to Coding  45
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