"o">=</span><span class="w"> </span><span class="n">cy</span><span class="p">(</span><span class="n">i</span><span class="p">)</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">ca</span><span class="o">*</span><span class="n">cx</span><span class="p">(</span><span class="n">i</span><span class="p">)</span><span class="w"></span>
<span class="w">         </span><span class="k">enddo</span>
<span class="k">      else</span><span class="w"></span>
<span class="c">!</