title: Using an index to get an item
body: <p>I have a list in python ('A','B','C','D','E'), how do I get which item is under a particular index number?</p>
  <p>Example:</p>
  <ul>
  <li>Say it was given 0, it would return A.</li>
  <li>Given 2, it would return C.</li>
  <li>Given 4, it would return E.</li>
  </ul>