ss="k">else</span>
<span class="k">            </span><span class="n">S</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">A</span><span class="w"> </span><span class="o">/=</span><span class="w"> </span><span class="mi">0</span>
<span class="w">        </span><span class="k">end if</span>

<span class="k">        do </span><span class="n">i</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="mi">1</span><span class="p">,</spa