title: Find the 2nd highest element
body: <ol>
  <li><p>In a given array how to find the 2nd,  3rd, 4th,  or 5th values?</p></li>
  <li><p>Also  if we use the<code>max()</code> function in python what is the order of complexity i.e, associated with this function <code>max()</code>?</p></li>
  </ol>
  
  <p>.</p>
  
  <pre><code>def nth_largest(li,n):   
      li.remove(max(li))
      print max(ele)  //will give me the second largest
      #how to make a general algorithm to find the 2nd,3rd,4th highest value
      #n is the element to be found  below the highest value
  </code></pre>