Educational Codeforces Round 95 [Rated for Div. 2]

Правка en4, от awoo, 2020-09-15 19:40:05

Hello Codeforces!

On Sep/14/2020 17:35 (Moscow time) Educational Codeforces Round 95 (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 Roman Roms Glazov, Adilbek adedalic Dalabaev, Vladimir vovuh Petrov, Ivan BledDest Androsov, Maksim Neon Mescheryakov and me. Also huge thanks to Mike MikeMirzayanov Mirzayanov for great systems Polygon and Codeforces.

Good luck to all the participants!

UPD: Due to the issues with problems A and B the round is unrated.

UPD: Editorial is out

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  Rev. Язык Кто Когда Δ Комментарий
ru5 Русский awoo 2020-09-15 20:26:31 1567
en5 Английский awoo 2020-09-15 20:25:13 1572
en4 Английский awoo 2020-09-15 19:40:05 72
ru4 Русский awoo 2020-09-15 19:39:50 74
en3 Английский awoo 2020-09-14 20:34:16 74
ru3 Русский awoo 2020-09-14 20:33:50 64
en2 Английский Una_Shem 2020-09-13 17:21:18 0 (published)
ru2 Русский Una_Shem 2020-09-13 17:21:09 0 (опубликовано)
en1 Английский awoo 2020-09-13 11:56:41 1285 Initial revision for English translation (saved to drafts)
ru1 Русский awoo 2020-09-13 11:55:57 1401 Первая редакция (сохранено в черновиках)