.construct_euler_tour_tree">[docs]</a><span
        class="k">def</span> <span class="nf">construct_euler_tour_tree</span><span class="p">(</span><span class="n">edge_list</span><span
        class="p">):</span>
    <span class="sd">&quot;&quot;&quot;</span>
<span class="sd">    Construct an Euler Tour Tree from an edge list</span>

<span class="sd">    :param edge_list: An edge list</span>
<span class="sd">    :return: An euler tour tree</span>
<span class="sd">    &quot;&quot;&quot;</span>
    <span class