n> <span class="hljs-keyword">static</span> <span class="hljs-keyword">void</span> <span class="hljs-title">main</span>(<span class="hljs-params">String[] args</span>)</span> {<br />
	  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;A a = <span class="hljs-keyword">new</span> Question_3_8().create(<span class="hljs-number">8</span>);<br />
	  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;System.<span class="hljs-keyword">out</span>.println(a.add());<br />
	  &nbsp; &nbsp; &nbsp;}<br />
	  }</code></p>

            <p>What is the re