  <td class="src"><pre class="src">&nbsp;<span class="comment"> * @version (número de versão ou data)</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;7</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;8</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.Comparator;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;9</td>