</span><span class="s1">&#39;myroutine&#39;</span><span class="p">,</span><span class="w"> </span><span class="n">x</span><span class="w"> </span><span class="o">&lt;</span><span class="w"> </span><span class="mi">100</span><span class="w"> </span><span class="p">,</span><span class="s1">&#39;test if small enough&#39;</span><span class="p">)</span><span class="w"></span>

<span class="w">        </span><span class="k">do </span><span class="n">i</span><span class="o">=</span><span class="mi">1</span><span c