 of column data.
</ul>
<p>

Sometimes you'll have `<font color="#82140F"><code>x</code></font>' in one file and `<font color="#82140F"><code>y</code></font>' in another.  In
that case, use the operating system or an editor to put the columns in
one file.  In unix, the easy way is
<p>
<TABLE SUMMARY="Example" BORDER="0" BGCOLOR="#efefef" WIDTH="100%">
<TR>
<TD>
<PRE>
<font color="#82140F">
open "paste file_with_x file_with_y |"
read columns x y
</font></PRE>
</TD>
</TR>
</TABLE>
<p>

NOTE FOR BINARY FILES: F