 class="k">else</span> <span class="p">{</span> <span class="n">winky</span><span class="p">(</span><span class="n">y</span><span class="p">);</span>
    <span class="n">y</span><span class="o">--</span><span class="p">;</span> <span class="p">}}</span>
  <span class="k">return</span> <span class="n">x</span><span class="p">;</span>
</code></pre></div></div>

<div class="language-c++ good col-sm-6 highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="c1">// indentation follows 