name="l00020"></a><span class="lineno">   20</span>&#160;00016 </div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;00017 </div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;00018 \textcolor{keywordflow}{if} \_\_name\_\_ == \textcolor{stringliteral}{&quot;\_\_main\_\_&quot;}:</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;00019 </div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&