tedNewCommand.html">
<area alt="Gri: Hints for Gri programming" shape="rect" coords="581,2,599,24" href="Hints.html">
</map>
<map name="navigate_bottom">
<area alt="index.html#Top" shape="rect" coords="5,2,218,24" href="index.html#Top">
<area alt="Gri: Hints for Gri programming" shape="rect" coords="581,2,599,24" href="Hints.html">
</map>
<h3>10.11.5: Altering command arguments -- the `<font color="#82140F"><code>&amp;</code></font>' syntax</h3>


The Gri language permits a newcommand to change variables an