ne">    constexpr Classroom compsci{20, 3};</div><div class="line"></div><div class="line">    <a class="code" href="group__group-assertions.html#gac7aafc41e4dcc7d1f1929fb00f010d2a">BOOST_HANA_CONSTEXPR_CHECK</a>(</div><div class="line">        <a class="code" href="group__group-Foldable.html#ga38c6b3f6b1cbadb9b8432a05ff16b7d2">hana::fold_left</a>(compsci, 0, [](<span class="keyword">auto</span> total, <span class="keyword">auto</span> member) {</div><div class="line">            <span class="comment">// fi