bsp; &nbsp; &nbsp; &nbsp;<span class="hljs-keyword">return</span> n + <span class="hljs-number">2</span>;<br />
	  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;}<br />
	  &nbsp; &nbsp; &nbsp;}<br />
	  &nbsp; &nbsp; &nbsp;<span class="hljs-function"><span class="hljs-keyword">public</span> <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;Question_3_6.A 