In this video I have solved Power sum challenge from hackerarank.
Recursion is used.
code- https://gist.github.com/Kuldip-G/92bf...
I apologize for any background noise being present in video.It was my initial video and didn't know how to of video world however I am improving.
I am now trying to solve all interview prep kit playlist(hackerrank) if you are solving any challenge from it you can check the other videos.
P.S - new videos are without back noise. :)
Thank you for stopping by.
Here is the link for playlist
• Hackerrank Interview Preparation Kit