title: Longest subarray with sum greater than K
body: <p>I was trying to understand the code at <a href="https://www.geeksforgeeks.org/largest-subarray-having-sum-greater-than-k/amp/" rel="nofollow noreferrer">https://www.geeksforgeeks.org/largest-subarray-having-sum-greater-than-k/amp/</a></p>
  <p>However, I am not following it.</p>
  <p>Specifically, I did not understand the following:</p>
  <ol>
  <li><p>what does minInd array hold?</p>
  </li>
  <li><p>What is the use of minInd in keeping track of largest subarray?</p>
  </li>
  <li><p>What does find method return?</p>
  </li>
  </ol>
  <p>Illustration with an example would be highly appreciated.</p>