• Rated for ≤1800
  • Official

16th December Programming Contest 2019

In this 16 hour open-for-all contest, you will have 16 easy problems to solve.


This contest has ended. It had started on December 16, 2019 at 2:00 AM UTC and ran for 16 hours.


This contest is rated for participants who's rating is below or equal to 1800 at the time of the contest. Toph uses the Glicko-2 rating system.


This contest is formatted similar to ACM-ICPC Regional Programming Contests. See details...

You can use Bash 5.0, Brainf*ck, C# Mono 6.0, C++11 GCC 7.4, and 16 other programming languages in this contest.

Be fair, be honest. Plagiarism will result in disqualification. Judges’ decisions will be final.

Standings Statistics


Ended at 2019-12-16 18:00:00 +0000 UTC

Practice Contest

Practice contests allow you to re-run contests and experience them as close as possible to the original run.

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