your element must be more than 42"</span>)</a>
<a class="sourceLine" id="cb27-38" title="38"><span class="co">#&gt; The square root of your element must be more than 42</span></a>
<a class="sourceLine" id="cb27-39" title="39"></a>
<a class="sourceLine" id="cb27-40" title="40"><span class="co"># Or, if you're kind of old school, you can still pass classic functions</span></a>
<a class="sourceLine" id="cb27-41" title="41"></a>
<a class="sourceLine" id="cb27-42" title="42">e &lt;-<span class="st"> </span><span