Input devices are friendly to use . A Cloze (1): JXUwMDMzJXUwMDBlJXUwMDFjJXUwMDFiJXUwMDBkJXUwMDBlJXUwMDEzJXUwMDE2 is used to enter data that requires to be converted to Cloze (2): JXUwMDMxJXUwMDA3JXUwMDA4JXUwMDA5JXUwMDFkJXUwMDFmJXUwMDBjJXUwMDE1JXUwMDFkJXUw MDA2JXUwMDAx after processing.  Cloze (3): JXUwMDA4JXUwMDNmJXUwMDA2JXUwMDA3JXUwMDFhJXUwMDFkJXUwMDA3JXUwMDA5 devices include mouse, trackball and joystick.  To capture images and videos one can use a Cloze (4): JXUwMDNiJXUwMDAyJXUwMDBjJXUwMDA4JXUwMDE3JXUwMDEz while a Cloze (5): JXUwMDM1JXUwMDA0JXUwMDBhJXUwMDExJXUwMDFkJXUwMDFmJXUwMDE4JXUwMDA3JXUwMDAxJXUw MDBi can be used to capture sound as an input only.