echo(1) - Plan 9 from User Space

| ECHO(1) | ECHO(1)
| NAME
| echo – print arguments
SYNOPSIS
| `echo` [ `−n` ] [ arg ... ]
DESCRIPTION
| Echo writes its arguments separated by blanks and terminated by a newline on the standard output. Option `−n` suppresses the newline.
SOURCE
| `/usr/lib/plan9/src/cmd/echo.c`
DIAGNOSTICS
| If echo draws an error while writing to standard output, the exit status is `write error`. Otherwise the exit status is empty.