title: Removing brackets in a list of tuples
body: <p>I have a list of tuple as below. </p>
  
  <pre><code>&gt;&gt;&gt;&gt; date_lst 
  
  [(2013, 8, 13, 17),
   (2013, 8, 5, 17),
   (2013, 6, 26, 17),
   (2013, 8, 7, 17),
   (2013, 8, 7, 18),
   (2013, 8, 8, 16),
   (2013, 8, 8, 18),
   (2013, 8, 7, 17),
   (2013, 8, 7, 17)]
  </code></pre>
  
  <p>I want this list to print output as below. I would like to remove tuple brackets. What are some possible ways to do so?</p>
  
  <pre><code>2013, 8, 13, 17
  2013, 8, 5, 17
  2013, 6, 26, 17
  2013, 8, 7, 17
  2013, 8, 7, 18
  2013, 8, 8, 16
  2013, 8, 8, 18
  2013, 8, 7, 17
  2013, 8, 7, 17
  </code></pre>