/span> <span class="number">0</span><span class="special">;</span> <span class="identifier">i</span> <span class="special">&lt;</span> <span class="identifier">MAX_ITERATION</span><span class="special">;</span> <span class="special">++</span><span class="identifier">i</span><span class="special">)</span>
<span class="special">{</span>
    <span class="identifier">str</span><span class="special">.</span><span class="identifier">str</span><span class="special">(</span><span class="string">""</span><span class