title: How to reverse a list of lists in python?
body: <p>I was wondering how to reverse a list of lists in python. For example, </p>
  
  <p>Original: <code>list = [[1,2,3],[4,5,6],[7,8,9]]</code>
  Output: <code>new_list = [[7,8,9],[4,5,6],[1,2,3]]</code></p>
  
  <p>Right now, I am trying this:</p>
  
  <pre><code>new_list = reversed(list)
  </code></pre>
  
  <p>However, this doesn't seem to work.</p>