ord">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> A();<br />
	  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;A.B b = a.new A.B(); <span class="hljs-comment">// 1<br /></span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;B.C c = b.new C(); <span class="hljs-comment">// 2<br /></span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;c.go(); <span class="hljs-comment">// 3<br /></span>&nbsp; &nbsp; &nbs