Educational Codeforces Round 22

Revision en6, by BledDest, 2017-06-05 22:28:06

Hello Codeforces!

On June 05, 18:05 MSK Educational Codeforces Round 22 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 and Codeforces in the blog post.

The round will be unrated for all users and will be held on extented ACM ICPC rules. After the end of the contest you will have one day to hack any solution you want. You will have access to copy any solution and test it locally.

You will be given 6 problems and 2 hours to solve them. We tried to design the problems in such a way that both beginners and experienced programmers can find something interesting in the contest.

The problems were prepared by Mikhail PikMike Piklyaev, Vladimir 0n25 Petrov and me. Huge thanks to Maxim HellKitsune Finutin and Alexey ashmelev Shmelev for testing the contest!

Good luck to all participants!

UPD: The editorial is published.


  Rev. Lang. By When Δ Comment
en6 English BledDest 2017-06-05 22:28:06 78
ru4 Russian BledDest 2017-06-05 22:27:45 62
ru3 Russian BledDest 2017-06-05 12:43:10 1 Мелкая правка: 'за тестироование Мак' -> 'за тестирование Мак'
en5 English BledDest 2017-06-05 09:55:07 0 (published)
en4 English BledDest 2017-06-05 09:54:51 130
ru2 Russian BledDest 2017-06-05 09:53:55 121 (сохранено в черновиках)
en3 English BledDest 2017-06-04 19:06:59 0 (published)
en2 English BledDest 2017-06-04 19:05:36 14 Tiny change: 't.\n\nThe round was prepared ' -> 't.\n\nThe problems were prepared '
en1 English BledDest 2017-06-04 19:04:04 1073 Initial revision for English translation
ru1 Russian BledDest 2017-06-04 19:00:46 1131 Первая редакция (сохранено в черновиках)