Getting index of item while processing a list using map in python
<p>While processing a list using map(), I want to access index of the item while inside lambda. How can I do that?</p>

<p>For example</p>

<pre><code>ranked_users = ['jon','bob','jane','alice','chris']
user_details = map(lambda x: {'name':x, 'rank':?}, ranked_users)
</code></pre>

<p>How can I get rank of each user in above example?</p>
