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Educational Codeforces Round 170 [Rated for Div. 2]

Revision en5, by awoo, 2024-10-15 19:22:26

Neapolis University Pafos

Hello Codeforces!

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On Oct/14/2024 17:35 (Moscow time) Educational Codeforces Round 170 (Rated for Div. 2) will start.

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, Ivan BledDest Androsov, Maksim Neon Mescheryakov, Aleksandr fcspartakm Frolov and me. Also, huge thanks to Mike MikeMirzayanov Mirzayanov for great systems Polygon and Codeforces.

Please note that the problems of this round partially intersect with the problems of the Qualification stage of the Southern and Volga Russian Regional Contest. If you took part in the qualification, please refrain from participating in the round.

Good luck to all the participants!

UPD: Editorial is out

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en5 English awoo 2024-10-15 19:22:26 73
ru6 Russian awoo 2024-10-15 19:22:06 75
en4 English awoo 2024-10-13 20:12:21 255
ru5 Russian awoo 2024-10-13 20:11:51 17
ru4 Russian Una_Shem 2024-10-13 17:14:37 0 (опубликовано)
en3 English Una_Shem 2024-10-13 17:14:30 0 (published)
ru3 Russian Una_Shem 2024-10-13 17:14:23 1 Мелкая правка: 'JetBrains::\n\n- [Ма' -> 'JetBrains:\n\n- [Ма'
ru2 Russian Una_Shem 2024-10-13 17:14:01 352
en2 English Una_Shem 2024-10-13 17:09:01 331
en1 English awoo 2024-10-13 17:06:52 1682 Initial revision for English translation (saved to drafts)
ru1 Russian awoo 2024-10-13 17:05:47 2173 Первая редакция (сохранено в черновиках)