Приглашение на TheForces Round #4 (EZForces)

№	Пользователь	Рейтинг
1	tourist	3993
2	jiangly	3743
3	orzdevinwang	3707
4	Radewoosh	3627
5	jqdai0815	3620
6	Benq	3564
7	Kevin114514	3443
8	ksun48	3434
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10	Um_nik	3396

№	Пользователь	Вклад
1	cry	167
2	Um_nik	163
3	maomao90	162
3	atcoder_official	162
5	adamant	159
6	-is-this-fft-	158
7	awoo	156
8	TheScrasse	154
9	Dominater069	153
10	nor	152

Привет, Codeforces!

Мы рады пригласить вас поучаствовать в нашем раунде TheForces Round #4 (EZForces), который пройдёт во [contest_time:422264]!

Пожалуйста, не забудьте время!!!

Вам будет дано 7 задач и 2 часа на их решение

Наша команда состоит из 4 человек: E404_Not_Found, k1r1t0, psychobot, O--O

Задачи были подготовлены O--O и E404_Not_Found
Кроме того, спасибо k1r1t0, chromate00, Psychotic_D за тестирование раунда
Снова спасисбо k1r1t0 за помощь в исправлении условия задачи D
psychobot не было в нашем чате, мы надеемся все хорошо...

Мы уверены что вам понравится раунд!

Поздравляем победителей!!!

Разбор скоро будет опубликован

Rev.	Кто	Когда	Δ	Комментарий
en73	O--O	2023-02-15 00:21:17	4
en72	E404_Not_Found	2023-02-14 23:16:19	125
en71	O--O	2023-02-04 12:00:42	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en70	O--O	2023-02-04 12:00:24	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en69	O--O	2023-01-19 10:33:00	4	Tiny change: 'd..\n\n[Editorial](https://' -> 'd..\n\n[Editorial](https://'
en68	O--O	2023-01-19 10:32:32	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en67	O--O	2023-01-19 10:32:20	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en66	O--O	2023-01-18 16:18:05	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en65	O--O	2023-01-18 16:17:54	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en64	O--O	2023-01-17 21:52:12	40	Tiny change: '64]!\n\nPlease, Don't forget the time!!!\n\nYou wi' -> '64]!\n\nYou wi'
en63	O--O	2023-01-17 21:33:58	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en62	O--O	2023-01-17 21:33:48	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
ru18	k1r1t0	2023-01-17 21:23:04	0	(опубликовано)
ru17	k1r1t0	2023-01-17 21:22:55	72	(сохранено в черновиках)
en61	k1r1t0	2023-01-17 21:22:17	58
ru16	k1r1t0	2023-01-17 20:45:58	357
en60	O--O	2023-01-17 20:29:47	188
en59	O--O	2023-01-17 20:21:31	201	Tiny change: '2 hours\n\nOur te' -> '2 hours**.\n\nOur te'
en58	O--O	2023-01-17 20:15:44	23	Tiny change: 'P.S.2 : ~10 minutes to start!.' -> 'P.S.2 : System tested..'
en57	O--O	2023-01-17 19:36:59	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en56	O--O	2023-01-17 19:36:48	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en55	O--O	2023-01-17 18:09:30	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en54	O--O	2023-01-17 18:09:20	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en53	O--O	2023-01-17 18:04:37	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en52	O--O	2023-01-17 18:04:27	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
ru15	O--O	2023-01-17 18:04:01	4	Мелкая правка: 'Привет, Codeforc' -> 'Привет, Codeforc'
ru14	O--O	2023-01-17 18:03:52	4	Мелкая правка: 'Привет, Codeforc' -> 'Привет, Codeforc'
en51	O--O	2023-01-17 18:03:21	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en50	O--O	2023-01-17 18:03:11	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en49	O--O	2023-01-17 18:00:23	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en48	O--O	2023-01-17 18:00:09	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en47	E404_Not_Found	2023-01-17 17:54:19	36	Tiny change: 'sions!\n' -> 'sions!\n\nP.S.2 : ~10 minutes to start!.'
en46	O--O	2023-01-17 17:46:30	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en45	O--O	2023-01-17 17:46:18	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
ru13	O--O	2023-01-17 17:45:52	4	Мелкая правка: 'Привет, Codeforc' -> 'Привет, Codeforc'
ru12	O--O	2023-01-17 17:45:37	4	Мелкая правка: 'Привет, Codeforc' -> 'Привет, Codeforc'
en44	O--O	2023-01-17 17:41:30	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en43	O--O	2023-01-17 17:41:20	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en42	E404_Not_Found	2023-01-17 17:10:05	13	Tiny change: ' prepared by [us' -> ' prepared and authored by [us'
en41	O--O	2023-01-17 16:29:09	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en40	O--O	2023-01-17 16:28:59	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en39	O--O	2023-01-17 16:02:37	2	Tiny change: 'orces!\n\n\nWe are' -> 'orces!\n\nWe are'
en38	O--O	2023-01-17 16:02:28	2	Tiny change: 'orces!\n\nWe are' -> 'orces!\n\n\nWe are'
en37	O--O	2023-01-17 14:35:54	9
ru11	kilobyte	2023-01-17 14:28:08	45
ru10	kilobyte	2023-01-17 14:27:48	8
en36	O--O	2023-01-17 14:27:45	72
en35	O--O	2023-01-17 14:18:13	31	Tiny change: ' unrated!!\n\nWe w' -> ' unrated!! (answer for perfect questions)\n\nWe w'
en34	O--O	2023-01-17 14:17:42	9
en33	k1r1t0	2023-01-17 14:16:25	18
en32	k1r1t0	2023-01-17 14:15:50	41	Tiny change: 'ine...\n\nWe wis' -> 'ine...\n\nRound is unofficial and unrated!!\n\nWe wis'
ru9	k1r1t0	2023-01-17 14:13:43	45
en31	O--O	2023-01-17 14:12:54	46	Tiny change: 'ine...\n\nThe round is unofficial and unrated!!.\n\nWe wi' -> 'ine...\n\nWe wi'
ru8	k1r1t0	2023-01-17 14:12:29	23
en30	E404_Not_Found	2023-01-17 14:12:11	2	Tiny change: 'ted!!.\nWe wish ' -> 'ted!!.\n\nWe wish '
en29	E404_Not_Found	2023-01-17 14:11:54	45	Tiny change: ' fine...\nThe ro' -> ' fine...\n\nThe ro'
ru7	k1r1t0	2023-01-17 14:11:12	21
en28	E404_Not_Found	2023-01-17 13:40:31	9
en27	E404_Not_Found	2023-01-17 13:39:34	18
en26	O--O	2023-01-17 12:40:07	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en25	O--O	2023-01-17 12:39:56	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en24	k1r1t0	2023-01-17 12:32:10	1	Tiny change: 'rces Rounds #4 (EZFor' -> 'rces Round #4 (EZFor'
ru6	k1r1t0	2023-01-17 12:31:57	2	Мелкая правка: 'rces Rounds #4 (EZFor' -> 'rces Round #4 (EZFor'
en23	k1r1t0	2023-01-17 12:31:41	1
en22	k1r1t0	2023-01-17 12:22:15	1	Tiny change: ' statements\n- [user:' -> ' statement\n- [user:'
ru5	k1r1t0	2023-01-17 12:09:03	1	Мелкая правка: 'унд!\n\n*Первые 5' -> 'унд!\n\nПервые 5'
en21	k1r1t0	2023-01-17 12:08:32	11	Tiny change: 'is round\n\nThe ' -> 'is round!\n\nThe '
ru4	k1r1t0	2023-01-17 12:07:12	8
ru3	k1r1t0	2023-01-17 12:06:09	0	(опубликовано)
ru2	k1r1t0	2023-01-17 12:03:52	15
ru1	k1r1t0	2023-01-17 12:03:02	1181	Первая редакция перевода на Русский (сохранено в черновиках)
en20	E404_Not_Found	2023-01-17 11:58:53	14
en19	O--O	2023-01-17 11:53:03	15	Tiny change: 'rt in our very difficult round nam' -> 'rt in our round nam'
en18	E404_Not_Found	2023-01-17 11:46:30	31	Tiny change: '023-01-17] for test' -> '023-01-17], [user : psychotic_d] for test' (published)
en17	kilobyte	2023-01-17 11:45:33	15	Tiny change: 'rt in our round nam' -> 'rt in our very difficult round nam' (saved to drafts)
en16	E404_Not_Found	2023-01-17 11:44:55	0	(published)
en15	E404_Not_Found	2023-01-17 11:41:12	8	Tiny change: 'udge the solutions!. \' -> 'udge the submissions!. \'
en14	E404_Not_Found	2023-01-17 11:39:16	10	Tiny change: 'k pretests, The stro' -> 'k pretests 😈, The stro'
en13	E404_Not_Found	2023-01-17 11:38:28	10	Tiny change: 'k pretests 😈, The stro' -> 'k pretests, The stro'
en12	E404_Not_Found	2023-01-17 11:34:12	2	Tiny change: 'tention!, some proble' -> 'tention!, ome proble'
en11	E404_Not_Found	2023-01-17 11:33:47	18	Tiny change: '\nP.S : Be careful, some pro' -> '\nP.S : Attention!, some pro'
en10	E404_Not_Found	2023-01-17 11:32:13	176
en9	E404_Not_Found	2023-01-17 11:26:14	2	Tiny change: 'rces Round #4 (EZFor' -> 'rces Rounds #4 (EZFor'
en8	E404_Not_Found	2023-01-17 11:24:24	6	Tiny change: '...\n\nWe hope you wil' -> '...\n\nWe wish you wil'
en7	O--O	2023-01-17 11:24:04	118	Tiny change: ' to [user:psychobot,2023-01-17], [user:-ki' -> ' to [user:-ki'
en6	E404_Not_Found	2023-01-17 11:16:38	25
en5	E404_Not_Found	2023-01-17 11:16:01	3	Tiny change: 'f 4 people: , [user:E40' -> 'f 4 people : [user:E40'
en4	E404_Not_Found	2023-01-17 11:15:45	11	Tiny change: '1-17].\n- Thanks to and [user:psy' -> '1-17].\n- Also thanks to [user:psy'
en3	E404_Not_Found	2023-01-17 11:14:35	33
en2	E404_Not_Found	2023-01-17 11:12:30	10
en1	O--O	2023-01-17 10:58:21	880	Initial revision (saved to drafts)

История