span>
    <span class="special">{</span>
        <span class="comment">// first  : name</span>
        <span class="comment">// second : id</span>

        <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="string">"name: "</span> <span class="special">&lt;&lt;</span> <span class="identifier">name_iter</span><span class="special">-&gt;</span><span class="identifier">first</span>  <span class="special">&lt;