tty - Print the file name of the terminal connected to standard input.

       Print the file name of the terminal connected to standard input.

       tty - Print the file name of the terminal connected to standard input.

-s, --silent
              print nothing, only return an exit status

       -h, --help
              Print help

       -V, --version
              Print version

tty [-s|--silent] [-h|--help] [-V|--version]

       v0.0.30

                                                   tty 0.0.30                                             tty(1)