s="tmd-header-3">
Types which don't support comparisons
</h3>
<p></p>
<div class="tmd-usual">
Please read <a href="unofficial-faq.html#incomparable-types">this FAQ item</a> to get which values are addressable or unaddressable.
</div>
<p></p>
<p></p>
<h3 id="declared-but-unused" class="tmd-header-3">
Which code elements are allowed to be declared but not used
</h3>
<p></p>
<table class="tmd-table">
<tr>
<th>

</th>
<th>
Allowed to Be Declared but Not Used?
</th>
</tr>
<tr>
<th>
import
</th>
<td>
<div class="