Dear Zindians,

Congratulations to the winners of this challenge!

Thank you for your patience while we reviewed the winning solutions. You might notice that there has been a major shake-up on the leaderboard.

Some winners did not submit their code for review and some users used the restricted features, so we have re-run their solutions without these features to give them the new score.

We have shuffled users to the appropriate position and have matched the score we generated from code review to the closest score users have submitted. Thank you for alerting us to the data leaks, and for your patience while we reviewed and ranked your submissions.

Please note that we have increased the code review process to 3 weeks for future challenges as we are now reviewing more solutions.

To learn more about our updated rules, see this blog post.

For tips on code submission, see this blog post.