to
 <code class="code">g (f (x))</code>.<br>
<b>Since</b> 4.01<br>
</div>
<br>
<h6 id="6_Integerarithmetic">Integer arithmetic</h6><br>
<br>
Integers are 31 bits wide (or 63 bits on 64-bit processors).
   All operations are taken modulo 2<sup class="superscript">31</sup> (or 2<sup class="superscript">63</sup>).
   They do not fail on overflow.<br>

<pre><span id="VAL(~-)"><span class="keyword">val</span> (~-)</span> : <code class="type">int -&gt; int</code></pre><div class="info ">
Unary negation. You can a