ingle array
containing an argument list.</P><UL CLASS="itemize"><LI CLASS="li-itemize">
<CODE>echo</CODE><A NAME="@default390"></A><P>The <CODE>echo</CODE> function prints its arguments to the standard output channel.
</P></LI><LI CLASS="li-itemize"><CODE>jobs</CODE><A NAME="@default391"></A><P>The <CODE>jobs</CODE> method prints the status of currently running commands.
</P></LI><LI CLASS="li-itemize"><CODE>cd</CODE><A NAME="@default392"></A><P>The <CODE>cd</CODE> function changes the current directory.
No