Round 3 of the 2020 Facebook Hacker Cup is less than 48 hours away!

The round will begin on September 12th, 2020 at 10am PDT and will last for 3 hours. The contest can be found here.

You're eligible to compete in Round 3 if you were among the top 200 contestants in Round 2.

The top 25 contestants will also advance to the Final Round, which will be hosted virtually and live streamed at www.facebook.com/hackercup later this year. Please note that all submission judgments will only be revealed after the round ends, and that time penalty will be used to break score ties. More details about rules and other information can be found in the FAQ.

We wish you the best of luck, and hope that you enjoy the contest!

The Facebook post can be found here.

Update: The round has ended, thank you for participating! The scoreboard can be found here, and the solutions here.