Codeforces Round #737 (Div. 2)

Правка en18, от Mo2men, 2021-08-09 22:44:41

Hello, Codeforces!

I'm glad to invite you to Codeforces Round #737 (Div. 2) , which will be held on Monday, August 9, 2021 at 16:35 UTC+2.

This round rated for the participants with rating lower than 2100.

You will be given 5 problems and 2 hours to solve them.all problems were prepared by me and AhmedEzzatG.

One of the problems will be interactive. So, it is recommended to read the guide on interactive problems before the round.

I would like to thank -

  1. Aleks5d, for awesome coordination of our round and suggested one of the problems.

  2. Ahmed-Yasser for help us to prepare the problems. compiler_101 ,Kilani ,TripleM5da , and Omar_Elawady for discussing and testing the problems.

  3. MikeMirzayanov, for the amazing Codeforces and Polygon platforms.

  4. Testers physics0523 , BlueDiamond , Tlatoani ,mahmoudbadawy , Andreasyan , IsaacMoris , Error_404 , Basilhijaz , MagentaCobra , wxhtzdy , Blobo2_Blobo2 , elizkaveta , zetamoo , Muhammed_Atef_Hassan , tdpencil , mcdx9524 , mosemAlanfgar , _Hosam , Bakry , Abdo_Naser , kalki411 , Hemose , Uzumaki_Narutoo , and our VIP tester Monogon.

The statements are short and I have tried to make the pretests strong. I encourage you to read all the problems.

This is our first official round on Codeforces. We are sincerely looking forward to your participation. We hope everyone will enjoy it.

Good luck and see you in the standings!

UPD1: I want to thank Aleks5d for translating statements into Russian and mouse_wireless author of one of tasks.

UPD2: Scoring distribution: 500 — 1000 — 1750 — 2500 — 3000

UPD3: Editorial

UPD4:

Winners

Congratulations to all our winners in the round!

Div.1 + Div.2:

  1. tourist

  2. jiangly

  3. m_99

  4. BigBag

  5. Geothermal

Div2:

  1. FengzhuJian

  2. juruo_cjl

  3. RGB_ICPC4

  4. End.

  5. Hanabi2333

История

 
 
 
 
Правки
 
 
  Rev. Язык Кто Когда Δ Комментарий
en18 Английский Mo2men 2021-08-09 22:44:41 460
en17 Английский Mo2men 2021-08-09 22:13:44 64
en16 Английский Mo2men 2021-08-09 21:45:58 454 (published)
en15 Английский Mo2men 2021-08-09 21:41:53 458 Tiny change: '_\n\n**UPD2**:\n\nWinners\n-' -> '_\n\n**UPD3**: Winners\n-' (saved to drafts)
en14 Английский Mo2men 2021-08-08 12:24:14 2 Tiny change: ' — 1250 —' -> ' — 1750 —'
en13 Английский Mo2men 2021-08-08 11:45:47 102
en12 Английский Mo2men 2021-08-08 02:46:15 151
en11 Английский Mo2men 2021-08-06 19:51:06 0 (published)
en10 Английский Mo2men 2021-08-06 03:25:03 63 Tiny change: 'Hemose] , and ou' -> 'Hemose] , [user:Uzumaki_Narutoo ] , and ou'
en9 Английский Mo2men 2021-08-05 21:38:43 204 Tiny change: 'our first round ever. We are s' -> 'our first official round on Codeforces. We are s'
en8 Английский Mo2men 2021-08-05 01:14:08 27 Tiny change: '] , [user:' -> '] , [user:Bakry_] , [user:'
en7 Английский Mo2men 2021-08-04 23:01:57 17
en6 Английский Mo2men 2021-08-04 22:57:58 294 Tiny change: 's will be interactive. So, it i' -> 's will be **interactive**. So, it i'
en5 Английский Mo2men 2021-08-04 22:44:59 54 Tiny change: '] , [user:' -> '] , [user:_Hosam] , [user:N4553R] , [user:'
en4 Английский Mo2men 2021-08-04 22:39:14 191 Tiny change: 'ems** and 2 hours to solve ' -> 'ems** and **2 hours** to solve '
en3 Английский Mo2men 2021-08-04 22:35:30 610 Tiny change: '] , and out **VIP** t' -> '] , and our **VIP** t'
en2 Английский Mo2men 2021-08-04 22:27:37 520 Tiny change: '3&ah=2).\nThis rou' -> '3&ah=2).\n\nThis rou'
en1 Английский Mo2men 2021-08-04 22:11:40 467 Initial revision (saved to drafts)