Announcement

Revision en2, by DeadlyCritic, 2020-06-15 20:54:54
$$$~-\text{In the name of God}~-$$$

Hi community,

I'm glad to invite you to my first contest, Codeforces Round #651 (Div. 2). The problems are mainly prepared and invented by me. It's rated for $$$\text{accounts}$$$ with rating strictly less than $$$2100$$$, others are able to take part in the contest out of competition. You will be given $$$2$$$ hours to solve $$$6$$$ problems.

$$$\color{#3B3}{I really recommend everyone to solve the problems and read the editorial, you should find some interesting problems no matter what is your rating.}$$$

Firstly i want to thank adedalic for coordinating and reviewing the round, also he helped a lot with many different things.

I really want to thank SinaSahabi, FieryPhoenix, lynmisakura, awoo, ma_da_fa_ka, ITDOI, JustasLe, dhcbavlgdspamlgdlgwbqugo, McDic, AM_I_Learning, Alance and ArimeZ for testing the round. Also i want to thank amiralisalimi, AS.82 and davooddkareshki for helping me with making and choosing the problems.

At the end i want to thank MikeMirzayanov for very nice and interesting sites Codeforces and Polygon.

I wish you all would find the problems interesting, thanks. I also recommend reading the editorials for all the problems.

Score distributions :

$$$ 500 ~- 1000 ~- 1500 ~- 2000 ~- 2500 ~- 3000 $$$
Tags #announcement

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en25 English DeadlyCritic 2020-06-23 19:30:08 80
en24 English DeadlyCritic 2020-06-22 15:49:19 0 Score distributions are out ! (published)
en23 English DeadlyCritic 2020-06-22 15:48:37 4 Tiny change: '\text{Score distribut' -> '\text{Scoring distribut'
en22 English DeadlyCritic 2020-06-22 15:47:06 3 Tiny change: 'tion : } 500 ~- 10' -> 'tion : } \; 500 ~- 10'
en21 English DeadlyCritic 2020-06-22 15:46:02 79 (saved to drafts)
en20 English DeadlyCritic 2020-06-22 04:52:41 0 (published)
en19 English DeadlyCritic 2020-06-22 04:13:20 35 Tiny change: 'time:1369]. The prob' -> 'time:1369]($\text{notice the unusual time}$). The prob' (saved to drafts)
en18 English DeadlyCritic 2020-06-21 13:01:38 15 Tiny change: 'n\nFinally I want to thank [user:Mik' -> 'n\nFinally, thanks to [user:Mik' (published)
en17 English DeadlyCritic 2020-06-21 12:07:35 14
en16 English DeadlyCritic 2020-06-21 12:05:38 104
en15 English DeadlyCritic 2020-06-21 11:58:58 65
en14 English DeadlyCritic 2020-06-21 11:48:52 34
en13 English DeadlyCritic 2020-06-21 11:47:08 81
en12 English DeadlyCritic 2020-06-21 11:43:30 11 Tiny change: 'solve $6$ problems.\n\nFirst' -> 'solve $6$ $\texttt{problems}$.\n\nFirst'
en11 English DeadlyCritic 2020-06-21 11:37:51 446
en10 English DeadlyCritic 2020-06-21 11:27:37 563
en9 English DeadlyCritic 2020-06-16 16:29:47 6
en8 English DeadlyCritic 2020-06-16 16:23:04 12 Tiny change: 'teresting problems.}}}$\n\n' -> 'teresting things.}}}$\n\n'
en7 English DeadlyCritic 2020-06-16 16:20:05 8
en6 English DeadlyCritic 2020-06-16 16:19:24 131 Tiny change: 'd}~-$$\n\nHi com' -> 'd}~-$$\n\n[contest:1371]\n\nHi com'
en5 English DeadlyCritic 2020-06-15 21:11:59 77
en4 English DeadlyCritic 2020-06-15 21:08:31 76 Tiny change: 'utions : }$ 500 ~- 10' -> 'utions : } 500 ~- 10'
en3 English DeadlyCritic 2020-06-15 20:55:39 37
en2 English DeadlyCritic 2020-06-15 20:54:54 39
en1 English DeadlyCritic 2020-06-15 20:24:36 1601 Initial revision (saved to drafts)