Educational Codeforces Round 30

Revision en2, by PikMike, 2017-10-11 18:00:38

Hello Codeforces!

On October 12, 17:05 MSK Educational Codeforces Round 30 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.

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.

The problems were prepared by Ivan BledDest Androsov, Vladimir 0n25 Petrov, Mike MikeMirzayanov Mirzayanov and me.

Good luck to all participants!


  Rev. Lang. By When Δ Comment
en4 English PikMike 2017-10-13 23:59:05 71
ru3 Russian PikMike 2017-10-13 23:58:22 74
ru2 Russian PikMike 2017-10-13 20:16:36 2505
en3 English PikMike 2017-10-13 20:15:11 2522
en2 English PikMike 2017-10-11 18:00:38 0 (published)
en1 English PikMike 2017-10-11 18:00:12 1038 Initial revision for English translation
ru1 Russian PikMike 2017-10-11 17:59:09 1182 Первая редакция (сохранено в черновиках)