/div>
    </div>
    <div class='section' id='section-6'>
        <div class='docs'>
            <div class='section-link'>
                <a href='#section-6'>#</a>
            </div>
            <p>任务中的类数</p>

        </div>
        <div class='code'>
            <div class="highlight"><pre><span class="lineno">40</span>    <span class="n">n_classes</span><span class="p">:</span> <span class="nb">int</span> <span class="o">=</span> <span class="mi">10</span></pre></div>
        </div>
    </d