an><span class="p">.</span><span class="n">ne</span><span class="p">.</span><span class="mi">0</span><span class="p">)</span><span class="w"> </span><span class="k">then</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">,</span><span class="n">m</span><span class="w"></span>
<span class="w">               </span><span class="n">stemp</span><span class="w"> </span><span class="o