sleep - Pause for NUMBER seconds.

       Pause for NUMBER seconds.

       Pause for NUMBER seconds.  SUFFIX may be 's' for seconds (the default), 'm' for minutes, 'h' for hours or
       'd'  for  days.   Unlike  most  implementations  that require NUMBER be an integer, here NUMBER may be an
       arbitrary floating point number.  Given two or more arguments, pause for the amount of time specified  by
       the sum of their values.

       sleep - Pause for NUMBER seconds.

-h, --help
              Print help

       -V, --version
              Print version

       [NUMBER]
              pause for NUMBER seconds

sleep [-h|--help] [-V|--version] [NUMBER]

       v0.0.30

                                                  sleep 0.0.30                                          sleep(1)