href="200_robject.html#cb74-2"></a>Vector&lt;RTYPE&gt; printer(Vector&lt;RTYPE&gt; x) {</span>
<span id="cb74-3"><a href="200_robject.html#cb74-3"></a>    Rcout &lt;&lt; <span class="st">&quot;Hello!&quot;</span> &lt;&lt; <span class="bu">std::</span>endl;</span>
<span id="cb74-4"><a href="200_robject.html#cb74-4"></a>    <span class="cf">return</span> x;</span>
<span id="cb74-5"><a href="200_robject.html#cb74-5"></a>}</span>
<span id="cb74-6"><a href="200_robject.html#cb74-6"></a></span>
<span id="cb74-7">