Codeforces Round #803 (Div. 2)

Revision en1, by valeriu, 2022-06-17 11:00:03

Hello, Codeforces! Or, as we like to say in Romania: Noi nu spunem asa ceva, Codeforces!

We, that is: Gheal, tibinyte, valeriu are proud to finally invite you to participate in (ceva link idk), which will start on (alt link sus). You will be given 5 problems and 2 hours (and 15 minutes?) to solve them.

In this round, as students of the Romanian educational system, you learned about symbolism within common folk stories, and as such, complications arrive, leaving you these 5 problems to solve, as to break your curse (modificati voi, da v-ati prins de funny)

The problems are prepared by Gheal, tibinyte, and partly by me. We hope you will like the round as much as us.

To start listing people we are grateful to, we want to specially mention Artyom123 for great coordination, and VIP-Testers lucaperju and BlueDiamond.

  • Gheal for proposing A, B, C, D

  • tibinyte for trying to make this a Div. 1

  • The testers, for testing. As it is a very exhausting list, we compacted them

here:

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en75 English valeriu 2022-07-11 16:03:00 18
en74 English tibinyte 2022-07-04 20:33:33 261 Tiny change: '\nDiv 2:\n- [user:' -> '\nDiv 2:\n\n- [user:'
en73 English valeriu 2022-07-04 20:23:03 264 Tiny change: '07-03]\n\n\n2. [us' -> '07-03]\n\n2. [us'
en72 English valeriu 2022-07-04 19:48:35 74
en71 English valeriu 2022-07-04 09:18:49 6 Tiny change: 'h, 2022, 17:35](https://' -> 'h, 2022, 14:35 UTC](https://'
en70 English tibinyte 2022-07-02 20:22:32 54
en69 English tibinyte 2022-07-02 20:21:39 95
en68 English tibinyte 2022-07-02 16:46:30 14 Tiny change: 'l are:\n\n- Se' -> 'l are:\n\n\n- Se'
en67 English tibinyte 2022-06-30 00:00:57 0 (published)
en66 English tibinyte 2022-06-29 23:58:02 33 Tiny change: '022-06-17]\n- Coor' -> '022-06-17], [user:elizatoma000w]\n- Coor'
en65 English Artyom123 2022-06-29 20:49:50 17
en64 English Artyom123 2022-06-29 20:49:08 14 Tiny change: '17]\n- Contest Admin: Artyom [' -> '17]\n- Coordinator: Artyom ['
en63 English valeriu 2022-06-29 18:05:35 70 Tiny change: 'user:atodo,2022-06-17]\n- Tes' -> 'user:atodo]\n- Tes'
en62 English valeriu 2022-06-28 23:43:37 133
en61 English valeriu 2022-06-28 22:03:49 198
en60 English tibinyte 2022-06-28 21:57:13 12 Tiny change: '6-17] for great coordinat' -> '6-17] for captivating coordinat'
en59 English valeriu 2022-06-28 19:41:59 135
en58 English tibinyte 2022-06-28 13:36:16 28
en57 English tibinyte 2022-06-28 13:36:05 28 Tiny change: ' the point.\n\nIn th' -> ' the point ( this is not copy-pasted ).\n\nIn th'
en56 English tibinyte 2022-06-28 13:33:56 14 Tiny change: '17]\n- Coordinator: Artyom [' -> '17]\n- Contest Admin: Artyom ['
en55 English valeriu 2022-06-28 10:10:40 70
en54 English tibinyte 2022-06-27 21:21:33 31 Tiny change: '7], [user:m' -> '7], [user:Matteo.verz], [user:m'
en53 English valeriu 2022-06-25 02:48:50 282
en52 English tibinyte 2022-06-24 12:35:47 28 Tiny change: '7], [user:C' -> '7], [user:Veljaodi], [user:C'
en51 English tibinyte 2022-06-21 20:30:12 24 Tiny change: ' the point.\n\n\nJoi' -> ' the point (that's not copied btw).\n\n\nJoi'
en50 English tibinyte 2022-06-20 15:24:05 50
en49 English tibinyte 2022-06-20 15:16:44 26 Tiny change: '022-06-20] for not testing the round\n- [user' -> '022-06-20]\n- [user'
en48 English tibinyte 2022-06-20 11:17:50 62 Tiny change: '- [user:A' -> '- [user:AlexLuchianov] for not testing the round\n- [user:A'
en47 English tibinyte 2022-06-20 11:15:26 54
en46 English valeriu 2022-06-19 16:37:46 60
en45 English tibinyte 2022-06-19 16:36:51 2 Tiny change: 'ng only **b**oring ta' -> 'ng only **B**oring ta'
en44 English valeriu 2022-06-19 16:30:57 472
en43 English tibinyte 2022-06-19 11:52:49 21
en42 English tibinyte 2022-06-18 20:19:13 119
en41 English tibinyte 2022-06-18 14:37:50 27 Tiny change: '804 at KFC, being Cf round #804 carry\n- [user' -> '804 at KFC\n- [user'
en40 English tibinyte 2022-06-18 14:37:38 27 Tiny change: '804 at KFC\n- [user' -> '804 at KFC, being Cf round #804 carry\n- [user'
en39 English tibinyte 2022-06-18 14:36:24 36
en38 English tibinyte 2022-06-18 14:29:07 30 Tiny change: '7], [user:codr' -> '7], [user:IacobTudor],[user:codr'
en37 English tibinyte 2022-06-18 13:58:04 90
en36 English valeriu 2022-06-18 09:42:16 15 Tiny change: '6-17]\n- Contest Admin: Artyom [' -> '6-17]\n- Coordinator: Artyom ['
en35 English valeriu 2022-06-18 09:36:40 8 Tiny change: '-17] Mihai\n- Vip-' -> '-17] Mihai Valeriu\n- Vip-'
en34 English tibinyte 2022-06-18 00:00:57 62
en33 English tibinyte 2022-06-17 23:51:27 1 Tiny change: 'he problemsetting pa' -> 'he problem setting pa'
en32 English tibinyte 2022-06-17 23:51:16 23
en31 English tibinyte 2022-06-17 23:50:23 142 Reverted to en27
en30 English tibinyte 2022-06-17 23:50:04 129
en29 English tibinyte 2022-06-17 23:49:22 78
en28 English tibinyte 2022-06-17 23:47:38 23
en27 English tibinyte 2022-06-17 23:47:24 41 Tiny change: 'riu-Stefan\n- Vip-' -> 'riu-Stefan, Voicu [user:cadmiumky] Mihai\n- Vip-'
en26 English tibinyte 2022-06-17 23:45:55 39
en25 English tibinyte 2022-06-17 23:45:34 38
en24 English tibinyte 2022-06-17 23:45:05 59
en23 English tibinyte 2022-06-17 23:44:05 47
en22 English tibinyte 2022-06-17 23:43:31 338
en21 English tibinyte 2022-06-17 23:32:10 3
en20 English tibinyte 2022-06-17 23:31:55 383
en19 English tibinyte 2022-06-17 23:28:10 1
en18 English tibinyte 2022-06-17 23:27:43 2 Tiny change: 'r being a codechef carry\n- [user' -> 'r being a "codechef carry"\n- [user'
en17 English tibinyte 2022-06-17 23:21:54 2
en16 English tibinyte 2022-06-17 23:20:17 1319
en15 English valeriu 2022-06-17 14:30:07 18 Tiny change: '2** hours (and 15 minutes?) to solve ' -> '2** hours to solve '
en14 English valeriu 2022-06-17 14:27:19 16 Tiny change: 'stribution (as of now lol): $500 - 1' -> 'stribution: $500 - 1'
en13 English valeriu 2022-06-17 14:27:04 12
en12 English valeriu 2022-06-17 14:22:27 16
en11 English valeriu 2022-06-17 12:45:04 153
en10 English valeriu 2022-06-17 12:16:58 97
en9 English valeriu 2022-06-17 11:54:36 46
en8 English valeriu 2022-06-17 11:50:52 27 Tiny change: '022-06-17] and [use' -> '022-06-17], [user:caheman] and [use'
en7 English valeriu 2022-06-17 11:32:05 18 Tiny change: 'generally a piece of shit.\n\n- [us' -> 'generally obnoxious.\n\n- [us'
en6 English tibinyte 2022-06-17 11:29:44 23 Tiny change: '7], [user:f' -> '7], [user:mhq], [user:f'
en5 English tibinyte 2022-06-17 11:25:29 3 Tiny change: 'f the task.\n\n- [use' -> 'f the task !\n\n- [use'
en4 English tibinyte 2022-06-17 11:17:40 83
en3 English tibinyte 2022-06-17 11:13:12 80
en2 English valeriu 2022-06-17 11:08:22 669
en1 English valeriu 2022-06-17 11:00:03 2014 Initial revision (saved to drafts)