title: C Question -- Using [] Instead of *?
body: <p>In <code>C</code>, is there a difference between the following declarations:</p>
  
  <pre><code>float DoSomething( const float arr[] );
  </code></pre>
  
  <p>Vs.</p>
  
  <pre><code>float DoSomething( const float* arr );
  </code></pre>
  
  <p>Is one preferable than the other?</p>