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    Exercise

                      A.  Tick ( ) the correct option.

                          1.  Which of the following device control the traffic?
                              a.  Vehicle                                   b.  Traffic light

                              c.  Barcode scanners                          d.  None of these

                          2.  Which of the following are the examples of programming language?
                              a.  Python                                    b.  PHP

                              c.  Java                                      d.  All of these
                          3.  Which among the following are the uses of coding in real life?

                              a.  Video games                               b.  Booking tickets online
                              c.  Barcode scanners                          d.  All of these

                          4.  What does the green colour in traffic light indicate?

                              a.  Stop traffic                              b.  Signal is going to change to  red
                              c.  To go                                     d.  None of these

                          5.  Which of the following is a set of rules that you need to follow to write a computer program?
                              a.  Syntax                                    b.  Programming

                              c.  Coding                                    d.  Programming language

                      B.  State whether the following statements are true (T) or false (F).

                          1.  Barcode scanner is an application of coding.

                          2.  Traffic light helps to prevent accidents and congestion on the road.

                          3.  The language which the computer understands is syntax.

                          4.  Programming languages give instructions to a computer to perform an activity.

                          5.  Syntax is same as grammar in our English language.

                      C.  Fill in the blanks.
                                            HELP BOX    code, instruct, regular, syntax, communicate

                          1.  Every programming language has its own ........................... .

                          2.  By writing code, you ........................... computers what to do.

                          3.  Programing language helps to ........................... with computers.

                      64    Premium Edition-VI

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