Tuple Equivalence in python
<ol>
<li>What is the definition of tuple equivalence in python? </li>
<li>If two tuples have the same element regardless of order, are they equivalent tuples?</li>
</ol>

<p>I looked in python documentation on tuples equivalence, however, it was not very clear description. 
<a href="http://docs.python.org/2/tutorial/datastructures.html" rel="nofollow">http://docs.python.org/2/tutorial/datastructures.html</a></p>
