 affect <code>a</code>.</p>
</div>
<div id="right-hand-side-expressions" class="section level3 unnumbered">
<h3>Right-hand side expressions</h3>
<p>The right-hand side may be any expression which has a type which is
assignable to the variable being declared. For example,</p>
<div class="sourceCode" id="cb84"><pre class="sourceCode stan"><code class="sourceCode stan"><span id="cb84-1"><a href="compound-variable-declaration-and-definition.html#cb84-1" aria-hidden="true" tabindex="-1"></a><span class="dt">matr