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<pre class="programlisting"><span class="keyword">explicit</span> <span class="identifier">function_output_iterator</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">UnaryFunction</span><span class="special">&amp;</span> <span class="identifier">f</span> <span class="special">=</span> <span class="identifier">UnaryFunction</span><span class="special">());</span>
</pre>
<p>
        <span class="bold"><strong>Effects: </strong></span> Constructs an instance of <