ract <code>lhs</code> and <code>rhs</code>, returning a result and a
<code>Bool</code> that is <code>true</code> iff the operation caused an arithmetic
overflow.</p>

    <h4>Declaration</h4>    
    <code class="language-swift">static func subtractWithOverflow(_ lhs: Int, _ rhs: Int) -&gt; (Int, overflow: Bool)</code>
    
    
</div></div>
</div>

<h3>Instance Methods</h3>
<div class="declaration inherited" id="func-advanced-by_">
<a class="toggle-link" data-toggle="collapse" href="#comment-func-advanced-