Codeforces Round #671

Revision en3, by shishin, 2020-09-19 20:40:57

Hello, Codeforces!

Artyom123, Kotehok3 and I are happy to invite you to Codeforces Round #671 (Div. 2), which will be held on Sep/19/2020 17:35 (Moscow time). This round will be rated for all participants, whose rating is lower than 2100 (We really hope so).

We would like to thank:

You will be given 6 problems and 2 hours to solve them (or to play Valorant, because the contest is related to it for some reason). One problem has an easy version and a hard version.

You will have to help the agents from the game to grind that rating. Try your best as if you are playing ranked and they are your teammates!

gl hf

Here is the score distribution:

5007501250(750 + 1000)22503000

UPD: Editorial


  Rev. Lang. By When Δ Comment
en3 English shishin 2020-09-19 20:40:57 65
ru4 Russian shishin 2020-09-19 20:40:27 64
ru3 Russian shishin 2020-09-17 20:06:17 8
en2 English shishin 2020-09-17 20:05:31 0 (published)
ru2 Russian shishin 2020-09-17 20:04:35 0 (опубликовано)
en1 English shishin 2020-09-17 20:04:05 1447 Initial revision for English translation (saved to drafts)
ru1 Russian shishin 2020-09-17 19:31:40 1483 Первая редакция (сохранено в черновиках)