t; is the same as &quot;(1 - 2) - 3&quot;.
<IMG SRC="Parse_2_operators.gif">

</P>
<DL>
<DT>
:</DT><DD>This is a range separator. The range separator is a binary infix operator. The parser recognizes expressions of the format <EM>
Cell1</EM>
:<EM>
Cell2</EM>
 as describing a rectangular range of cells, with the two specified cells being diagonally opposite corners. The data portion of this token is the constant OP_RANGE_SEPARATOR.</DD>
<DT>
... </DT><DD>This is another range separator. It is functionally id