will add meaningful comments to understand the code. ## Priority Support - @chad-udit is using [Mintycode](https://mintycode.io) to fund this issue. - If you would like to accept  bounty for solving this issue join [Mintycode](https://mintycode.io/profile?action=CREATOR_SUPPORT_MODAL&requestId=e9b5cfd0-75ec-42e4-ae3d-eeb160f837ed&owner=learningjournal&name=Spark-Programming-In-Python). - Thank you in advance for helping. [](https://mintycode.io)