How to separate the elements from a nested list? Eg;- [1,[2,3]], I need to get 1,2,3 printed..?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/2158395/flatten-an-irregular-list-of-lists-in-python">Flatten (an irregular) list of lists in Python</a>  </p>
</blockquote>



<p>Hi I was working out with nested lists in python and found this to be a big problem. I know we should go with recursive functions but unable to proceed..</p>
