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Codeforces Round #738 (Div. 2)

Revision en9, by Bazoka13, 2021-08-16 12:37:07

Hi Codeforces!

We are glad to invite you to our first Codeforces Round Codeforces Round #738 (Div. 2) which will be held on Aug/15/2021 17:35 (Moscow time). This round will be rated for participants with rating less than 2100. We will be glad to see participants from the first division to join out of competition as well!

In this round, as the best friend of Mocha's, you are going to help her to solve the problems she meets.

The problems are prepared by 2sozx, JJLeo, Serval, CalvinJin and me. We hope you will enjoy the round. :P

We would like to thank:

You will be given 5 problems to solve in 2 hours.

Scoring distribution: 500—750—1000—(1500—1500)—3000.

We recommend you to read the statements of all problems. Good luck & Have fun! :D

UPD: Great thanks to KAN and isaf27 for helping with Russian language translation and clarifications.

UPD2: Sorry for the long queue and my mistake in estimating the difficulty of problem D2 and E.

UPD3: Editorial is available now.

UPD4: Thank you for your participation in this round! Congratulations to the winners!

Div. 2

  1. Suckmycode
  2. Wlxsohandsome
  3. idontwannawin
  4. shu_ya_zi
  5. _Kubic_

Div. 1 + Div. 2

  1. neal
  2. ksun48
  3. Geothermal
  4. sjc061031
  5. Kirill22


  Rev. Lang. By When Δ Comment
en9 English Bazoka13 2021-08-16 12:37:07 469
en8 English Bazoka13 2021-08-16 00:21:44 158
en7 English Bazoka13 2021-08-15 19:53:25 107
en6 English Bazoka13 2021-08-14 00:45:25 145 Tiny change: 'ifications\n\n' -> 'ifications.\n\n'
en5 English Bazoka13 2021-08-13 15:48:05 2 Tiny change: 'e given **6 problems*' -> 'e given **5 problems*'
en4 English Bazoka13 2021-08-12 18:06:02 18 (published)
en3 English Bazoka13 2021-08-12 17:43:23 69
en2 English Bazoka13 2021-08-12 14:05:57 971
en1 English Bazoka13 2021-08-12 13:47:54 1255 Initial revision (saved to drafts)