  <span class="n">obj</span><span class="o">.</span><span class="n">printStats</span><span class="p">()</span>
            <span class="n">obj</span><span class="o">.</span><span class="n">plotGraphs</span><span class="p">()</span>
        <span class="k">else</span><span class="p">:</span>
            <span class="nb">print</span><span class="p">(</span><span class="s2">&quot;No data found in the database.&quot;</span><span class="p">)</span>

    <span class="k">except</span> <span class="ne">ValueError</