Error compiling included sample project: AccelerometerPlay
<p>I am having some problems compiling my first Android program. I want to create a circle that slides around the screen according to the tilt of the device.</p>

<p>I opened the sample AccelerometerPlay, but it has errors I do not know how to fix.</p>

<p>I did the following:</p>

<ol>
<li>File -> New -> New Android Sample Project -> </li>
<li>Check Android 4.1 API 16 -> Next -></li>
<li>Select AccelerometerPlay -> Finish -></li>
</ol>

<p>Error:</p>

<pre><code>public void onSensorChanged(SensorEvent event) {
</code></pre>

<blockquote>
  <p>Multiple markers at this line
    - The method onSensorChanged(SensorEvent) of type AccelerometerPlayActivity.SimulationView must override a superclass<br>
  method</p>
</blockquote>
