nt"># these all result in the same tuple:</span>
(<span class="mdzsyn-coresym">assert</span> (<span class="mdzsyn-coresym">=</span> <span class="mdzsyn-symbol">mytup1</span> <span class="mdzsyn-symbol">mytup2</span> <span class="mdzsyn-symbol">mytup3</span> <span class="mdzsyn-symbol">mytup4</span>)) <span class="mdzsyn-comment"># true</span></code></pre><h2>As table keys
</h2>
<p>Tuples can be used as table keys because two tuples with the same contents are
considered equal:
</p>
<pre class="mendoza-codebl