   <span class="identifier">out</span><span class="special">,</span>
                              <span class="identifier">BinaryPredicate</span>         <span class="identifier">pred</span><span class="special">);</span>
</pre>
<p>
          </p>
<h6>
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            <span class="phrase"><a name="range.reference.algorithms.set.set_difference.description"></a></span><a class="link" href="set_difference.html#range.reference.algorithms.set.set_diffe