Codeforces Round 899 (Div. 2)

Revision en9, by windva, 2023-09-26 10:47:33

Hello, Codeforces!

I am pleased to invite you to participate in Codeforces Round 899 (Div. 2), which will be held on Sep/25/2023 17:35 (Moscow time).

All problems were written and prepared by me.

You will be given 5 problems, and one of them is divided into two subtasks. You will have 2 hours to solve them.

I would like to thank:

Score distribution: $$$500 - 1000 - 1500 - 2000 - (2000 + 2000)$$$

Good luck and enjoy the round!

UPD: Editorial is out.

UPD2: Congratulations to the winners!

Official Contestants

  1. Lycorisqwq
  2. zepto
  3. vjudge39
  4. Beelzebub_blue
  5. _t_W_

Official + Unofficial Contestants

  1. ksun48
  2. jiangly
  3. antontrygubO_o
  4. Heltion
  5. KumaTachiRen

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en9 English windva 2023-09-26 10:47:33 66
en8 English windva 2023-09-26 10:47:15 22
en7 English windva 2023-09-26 10:46:44 507
en6 English windva 2023-09-23 17:14:56 24 Tiny change: 'ordination!\n\n' -> 'ordination and Russian translation!\n\n'
en5 English windva 2023-09-22 11:46:40 39 Tiny change: '023-09-21]' -> '023-09-21], [user:hypergraph_coloring,2023-09-21]'
en4 English windva 2023-09-22 11:17:34 0 (published)
en3 English windva 2023-09-22 11:08:33 311
en2 English windva 2023-09-22 07:58:20 2 Tiny change: '21] for Grey testing.' -> '21] for Gray testing.'
en1 English windva 2023-09-22 01:56:45 1830 Initial revision (saved to drafts)