class="keywordsign">'</span>a</code> to type <code class="code"><span class="keywordsign">'</span>b</code>.<br>
</div>


<pre><span id="VALcreate"><span class="keyword">val</span> create</span> : <code class="type">?random:bool -&gt; int -&gt; ('a, 'b) <a href="Hashtbl.html#TYPEt">t</a></code></pre><div class="info ">
<code class="code"><span class="constructor">Hashtbl</span>.create n</code> creates a new, empty hash table, with
   initial size <code class="code">n</code>.  For best results, <code class="c