; &nbsp;}<br />
  }</code></p>

            <p>However, <code>r.run()</code> is never executed, so nothing is printed.</p>

            <p><br /></p>

            <p><b>6. The correct answer is D.</b><br /> Compilation fails because<br /></p>

            <p><code class="java hljs">BiFunction&lt;String, String, Test&gt; f = Test::<span class="hljs-keyword">new</span>;</code></p>

            <p>It's equivalent to:<br /></p>

            <p><code class="java hljs">BiFunction&lt;String, String, Test&gt; f =<b