	The element to append.
			</dd>
		</dl>
	<h4>Requirements</h4>
		<div>
			<b>Header:</b> &nbsp;<a href="../headers/array/push_back.hpp.html">&lt;boost/preprocessor/array/push_back.hpp&gt;</a>
		</div>
	<h4>Sample Code</h4>
<div><pre>
#include &lt;<a href="../headers/array/push_back.hpp.html">boost/preprocessor/array/push_back.hpp</a>&gt;

#define ARRAY (3, (a, b, c))

<a href="array_push_back.html">BOOST_PP_ARRAY_PUSH_BACK</a>(ARRAY, d) // expands to (4, (a, b, c, d))
</pre></div>
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