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Neha  points  with  her  finger.  Similarly,  we  can
                 point to things on the computer also. We use  the

                 arrow on the computer screen to point at things.
                 This arrow is called the mouse pointer ( ).







                 Clicking

                 Pressing and releasing any button of a mouse is called

                 clicking. After pointing on any object on the screen,
                 you can click on it.                                                              click

                 Single-click or Click

                 Pressing and releasing the left mouse button quickly is called
                 single-click. It is used to select an icon on the screen.



                       click

                    click                    Double-click

                                             Pressing and  releasing  the  left  mouse  button  twice
                                             quickly  is called  double-click.  It  is  used  to  open  any

                                             program like Paint.                                                  click







                 Right-click

                 Pressing and releasing the right mouse button once is called
                 right-click. It is used to display a shortcut menu.



                                                     release
                    press                move                            Dragging

                                                                         Moving the  mouse  while  keeping

                                                                         the  left  mouse  button  pressed
                                                                         is called  dragging  a mouse.
                                                                         Dragging  is  used  to  move  any

                                                                         object on the screen.



                                                                                The Mouse and The Keyboard     21
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