symbol">b</span> <span class="mdzsyn-symbol">c</span>)) <span class="mdzsyn-comment"># -&gt; 6</span></code></pre><p>The above is equivalent to the example using <code class="mendoza-code">do</code> and <code class="mendoza-code">def</code>.  This is
the preferable form in most cases. That said, using <code class="mendoza-code">do</code> with multiple
<code class="mendoza-code">def</code>s is fine as well.
</p>
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