a&quot;, &quot;Camilla&quot;, &quot;Martina&quot;, &quot;Mateo&quot;, &quot;Nicol√°s&quot;]
var shorterIndices: [SetIndex&lt;String&gt;] = []
for (i, name) in zip(names.indices, names) {
    if name.characters.count &lt;= 5 {
        shorterIndices.append(i)
    }
}</code></pre>

<p>Now that the <code>shorterIndices</code> array holds the indices of the shorter
names in the <code>names</code> set, you can use those indices to access elements in
the set.</p>

<pre><code class="language-swift">for i in sho