Codeforces Round #676 (Div. 2)

Revision en6, by flaviu2001, 2020-10-14 16:57:36

Hi Codeforces!

stefdasca, koala_bear00 and I are very excited to announce our first contest Codeforces Round #676, which will take place Sunday, 18th of October, 2020 at 18:35. The round will be rated for participants with rating up to 2099.

The tasks were written by me with help from stefdasca and koala_bear00 and we hope we compiled a very interesting contest with memorable tasks :)

Special thanks for:

antontrygubO_o for coordinating our round and pushing us to come up with more and more interesting tasks.

dorijanlendvaj, kclee2172, Devil, thenymphsofdelphi, jainbot27, Stelutzu, proggerkz, SleepyShashwat, bhaskarjoshi2001, AmShZ, Osama_Alkhodairy, raresdanut, katsurap_, A_N_D_Y, Usu for testing the round and providing useful feedback.

MikeMirzayanov for Codeforces and Polygon platforms. Thanks!

You will be given 2 hours to solve 5 problems, good luck everyone and have fun!

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en26 English flaviu2001 2020-10-18 22:48:56 2 Tiny change: '0-10-14], * [user:the' -> '0-10-14], [user:the'
en25 English flaviu2001 2020-10-18 15:06:45 13 Tiny change: ' are glad all went smoo' -> ' are glad everything went smoo' (published)
en24 English flaviu2001 2020-10-18 15:06:22 541 (saved to drafts)
en23 English flaviu2001 2020-10-18 14:16:53 2 Tiny change: '4:** The [Editorial](' -> '4:** The [editorial]('
en22 English flaviu2001 2020-10-18 14:08:35 1 Tiny change: 'n\n**UPD 4** The [Ed' -> 'n\n**UPD 4:** The [Ed' (published)
en21 English flaviu2001 2020-10-18 14:08:12 229 (saved to drafts)
en20 English stefdasca 2020-10-18 10:48:56 128
en19 English stefdasca 2020-10-17 22:50:24 110
en18 English stefdasca 2020-10-17 19:49:15 6 Tiny change: 'efdasca,2019-10-14], ~koala_' -> 'efdasca,2020-10-17], ~koala_'
en17 English stefdasca 2020-10-17 14:52:21 4 Tiny change: 'efdasca,2020-10-15]'s ' -> 'efdasca,2019-10-15]'s '
en16 English stefdasca 2020-10-17 14:52:08 4 Tiny change: 'efdasca,2020-10-14], ~' -> 'efdasca,2019-10-14], ~'
en15 English stefdasca 2020-10-17 14:51:34 96
en14 English flaviu2001 2020-10-15 13:45:10 199 Tiny change: ' fun!\n\n*UPD* After th' -> ' fun!\n\n**UPD** After th'
en13 English flaviu2001 2020-10-15 13:06:36 142
en12 English flaviu2001 2020-10-15 13:05:56 53 Reverted to en10
en11 English flaviu2001 2020-10-15 13:03:47 53
en10 English flaviu2001 2020-10-15 12:33:52 5
en9 English flaviu2001 2020-10-15 11:25:42 3 Tiny change: 'al thanks for:\n\n [use' -> 'al thanks to:\n\n [use'
en8 English flaviu2001 2020-10-14 17:04:25 0 (published)
en7 English flaviu2001 2020-10-14 17:02:20 39
en6 English flaviu2001 2020-10-14 16:57:36 29
en5 English flaviu2001 2020-10-14 16:54:52 487
en4 English flaviu2001 2020-10-14 16:44:57 159
en3 English flaviu2001 2020-10-14 03:19:37 2 Tiny change: 'nks for:\n ~antont' -> 'nks for:\n\n ~antont'
en2 English flaviu2001 2020-10-14 03:16:45 9
en1 English flaviu2001 2020-10-14 03:14:54 830 Initial revision (saved to drafts)