ECHO(1)                      General Commands Manual                     ECHO(1)

     echo – write arguments to the standard output

     echo [-n] [string ...]

     The echo utility writes any specified operands, separated by single blank
     (‘ ’) characters and followed by a newline (‘\n’) character, to the
     standard output.

     The following option is available:

     -n    Do not print the trailing newline character.  This may also be
           achieved by appending ‘\c’ to the end of the string, as is done by
           iBCS2 compatible systems.  Note that this option as well as the
           effect of ‘\c’ are implementation-defined in IEEE Std 1003.1-2001
           (“POSIX.1”) as amended by Cor. 1-2002.  Applications aiming for
           maximum portability are strongly encouraged to use printf(1) to
           suppress the newline character.

     Some shells may provide a builtin echo command which is similar or
     identical to this utility.  Most notably, the builtin echo in sh(1) does
     not accept the -n option.  Consult the builtin(1) manual page.

     The echo utility exits 0 on success, and >0 if an error occurs.

     builtin(1), csh(1), printf(1), sh(1)

     The echo utility conforms to IEEE Std 1003.1-2001 (“POSIX.1”) as amended by
     Cor. 1-2002.

macOS 12.1                       April 12, 2003                       macOS 12.1