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Educational Codeforces Round 56 [рейтинговый для Div. 2]

Revision en1, by awoo, 2018-12-14 11:09:20

Hello Codeforces!

On Dec/15/2018 17:35 (Moscow time) Educational Codeforces Round 56 (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 extented ACM 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 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 and me.

Good luck to all participants!


  Rev. Lang. By When Δ Comment
en5 English awoo 2018-12-16 18:02:03 70
ru4 Russian awoo 2018-12-16 18:01:35 72
en4 English awoo 2018-12-16 12:34:02 2610
ru3 Russian awoo 2018-12-16 12:33:26 2586
en3 English awoo 2018-12-14 17:34:46 1046
ru2 Russian awoo 2018-12-14 17:34:27 1038
en2 English awoo 2018-12-14 11:09:33 22
en1 English awoo 2018-12-14 11:09:20 1134 Initial revision for English translation
ru1 Russian awoo 2018-12-14 11:08:15 1255 Первая редакция (опубликовано)