Educational Codeforces Round 116 [Rated for Div. 2]

Revision en2, by Una_Shem, 2021-10-28 18:28:22

Hello Codeforces!

On Oct/29/2021 17:35 (Moscow time) Educational Codeforces Round 116 (Rated for Div. 2) will start.

Series of Educational Rounds continue being held as Harbour.Space University initiative! You can read the details about the cooperation between Harbour.Space University and Codeforces in the blog post.

This round will be rated for the participants with rating lower than 2100. It will be held on extended ICPC rules. The penalty for each incorrect submission until the submission with a full solution is 10 minutes. After the end of the contest you will have 12 hours to hack any solution you want. You will have access to copy any solution and test it locally.

You will be given 6 or 7 problems and 2 hours to solve them.

The problems were invented and prepared by Adilbek adedalic Dalabaev, Vladimir vovuh Petrov, Ivan BledDest Androsov, Maksim Neon Mescheryakov, Roman Roms Glazov and me. Also huge thanks to Mike MikeMirzayanov Mirzayanov for great systems Polygon and Codeforces.

Good luck to all the participants!

Our friends at Harbour.Space also have a message for you:

Codeforces and Harbour.Space

Hello once again, Codeforces!

We are excited to anounce, the "Hello" Bootcamp series is back. After postponing the 2020 event due to Covid-19, this year's bootcamp will take place online, making it more accessible and affordable for competitive programmers worldwide.


Our mission is to make competitive programming accessible to everyone. To help us achieve this mission, we are making our bootcamps available to teams of different skill levels – separated by two divisions of difficulty:

Division B: Designed to help teams prepare for the next season of ICPC regional competitions.

Division C: Designed for newcomers to the world of ICPC competitive programming.

We are inviting all of you to join us online, from 4 to 12 of December 2021 for 8 days of intense programming.

Register Now :)

Codeforces and Harbour.Space


  Rev. Lang. By When Δ Comment
en4 English awoo 2021-10-30 16:34:11 73
ru6 Russian awoo 2021-10-30 16:33:53 75
en3 English Una_Shem 2021-10-28 20:18:01 1554
ru5 Russian Una_Shem 2021-10-28 20:17:33 1584
ru4 Russian Una_Shem 2021-10-28 19:24:13 78
ru3 Russian Una_Shem 2021-10-28 19:22:51 1506
ru2 Russian Una_Shem 2021-10-28 18:28:58 0 (опубликовано)
en2 English Una_Shem 2021-10-28 18:28:22 1554 (published)
en1 English awoo 2021-10-28 16:59:06 1284 Initial revision for English translation (saved to drafts)
ru1 Russian awoo 2021-10-28 16:58:16 1398 Первая редакция (сохранено в черновиках)