Knock knock, trick or treat?
The first 3 developers to solve the challenge perfectly in the least amount of time will be added to the Codility Hall of Fame, winning $25 Amazon gift cards. You can use them to treat yourself to some goodies for Halloween.
Once the Spooktober Challenge has ended (on October 23rd), you will still be able to take the challenge, and gain certificates, but will no longer be in the running for prizes.
Good luck solving this challenge!
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