a class="list-group-item" href="../program/demo_dp_accdig.html#variable-a">a</a>
            <a class="list-group-item" href="../program/demo_dp_accdig.html#variable-acurcy~3">acurcy</a>
            <a class="list-group-item" href="../program/demo_dp_accdig.html#variable-acurcy1">acurcy1</a>
            <a class="list-group-item" href="../program/demo_dp_accdig.html#variable-acurcy2">acurcy2</a>
            <a class="list-group-item" href="../program/demo_dp_accdig.html#variable-b">b</a>
            <a clas