Problem B
Detailed Differences

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Problem statistics

Submissions	20486
Accepted submissions	10505
Submission ratio	51.28%
Authors	9475
Accepted authors	9126
Author ratio	96.32%

#	User	Runtime	Date
1	Steve Allen	0.12 s	2023-05-09 03:54:50
2	Thomas Feld	0.13 s	2023-05-11 10:52:30
3	Max NC	0.14 s	2023-09-08 00:09:29

#	User	Runtime	Date
1	Greg Gorlen	0.15 s	2023-08-18 20:22:07

#	User	Runtime	Date
1	Hidden user	0.02 s	2016-04-02 21:32:53
2	Emílio Weba	0.02 s	2016-04-03 19:34:14
3	Khin Nyunt	0.02 s	2016-04-15 17:18:03
4	Raja Sanjeev Kumar Nakka	0.02 s	2016-04-25 20:40:46
5	Ellis Madagan	0.02 s	2016-05-12 03:09:27
6	Duelene Olson	0.02 s	2016-05-18 07:54:28
7	Faisal Rahman	0.02 s	2016-06-06 16:58:56
8	Patrick Sjöö	0.02 s	2016-06-13 22:05:17
9	Robert Low	0.02 s	2016-07-13 14:48:38
10	Ludwig Hedeby	0.02 s	2016-10-19 21:32:21

#	User	Runtime	Date
1	Dmytro Bihniak	0.01 s	2019-08-11 20:33:22
2	John Dandy	0.01 s	2020-01-25 22:20:53
3	wibi	0.01 s	2020-08-25 20:24:32
4	J Sotomayor	0.01 s	2023-12-13 21:25:25
5	yraten	0.01 s	2024-04-14 19:52:14
6	David Cawthon	0.03 s	2019-04-25 01:59:07

#	User	Runtime	Date
1	CharsKun	0.13 s	2023-05-25 12:45:08

#	User	Runtime	Date
1	Allan Kjær Nielsen	0.05 s	2020-08-26 13:06:47
2	Jacob Harris Cryer Kragh	0.05 s	2022-05-30 19:54:59
3	Elias Smedegaard	0.08 s	2023-11-14 18:48:51

#	User	Runtime	Date
1	suka isnaini	0.00 s	2023-12-14 05:25:30
2	Casper Poulsen	0.02 s	2022-09-01 22:04:21
3	Shirley Tang	0.02 s	2023-10-17 12:22:49
4	Diego Saldias	0.04 s	2023-10-24 22:32:22
5	Oskar Johanson	0.05 s	2019-10-12 09:50:52
6	Gorm Casper	0.06 s	2020-01-18 00:37:18
7	Emil Boesgaard Nørbjerg	0.06 s	2022-09-04 17:52:04
8	Markus Takalo	0.07 s	2019-04-13 21:27:22
9	Kristoffer Astrup	0.08 s	2019-08-27 10:38:33
10	Samsu Sempena	0.08 s	2020-11-06 12:02:06

#	User	Runtime	Date
1	Hidden user	0.06 s	2016-03-26 14:00:05
2	Martijn Muijsers	0.06 s	2016-09-23 20:34:09
3	Liam Keliher	0.06 s	2016-11-19 21:54:04
4	Aron Bergman	0.06 s	2017-01-01 00:18:39
5	William Wendt	0.06 s	2017-06-20 17:14:35
6	Aldo Chow	0.06 s	2017-07-27 16:37:18
7	José Vander Meulen	0.06 s	2018-10-03 13:57:06
8	Clement Oh	0.06 s	2022-06-25 21:41:06
9	Nick Wu	0.07 s	2016-03-22 00:46:51
10	Terrence Park	0.07 s	2016-03-22 03:25:04

#	User	Runtime	Date
1	Hidden user	0.06 s	2019-05-30 16:42:07
2	Herman Singh	0.06 s	2024-01-11 22:58:08
3	Anthony Czarnecki	0.06 s	2024-04-19 03:22:27
4	Carl Sundvall	0.08 s	2018-10-26 10:07:48
5	Chyld Medford	0.08 s	2018-11-24 15:22:40
6	Tomáš Necky Necuda	0.08 s	2019-02-15 10:35:33
7	Adrian Kristensen	0.08 s	2023-10-05 21:06:29
8	Athergaming	0.08 s	2023-10-13 06:07:00
9	Gurpartap Singh Bhatti	0.09 s	2019-02-14 10:09:51
10	José Lucas	0.09 s	2019-03-06 17:25:26

#	User	Runtime	Date
1	Bjørn Chr. Soltvedt	0.01 s	2016-03-21 21:40:52
2	Tim Oram	0.01 s	2016-03-28 17:19:46
3	Peter Kedemo	0.01 s	2016-04-02 00:51:05
4	Abdul Haliq	0.01 s	2016-05-15 09:57:14
5	Michael Laszlo	0.01 s	2016-09-28 16:00:51
6	J M	0.01 s	2016-10-28 13:54:34
7	Tor Nordqvist	0.01 s	2016-10-31 13:04:32
8	Mohammad R. Mousavi	0.01 s	2016-12-31 07:48:45
9	Spencer Smith	0.01 s	2017-06-07 00:01:35
10	Michael Hjortholt	0.01 s	2017-07-10 12:22:55

#	User	Runtime	Date
1	Danny Robinson	0.55 s	2023-06-21 05:18:12
2	Timothy Gaede	0.55 s	2024-03-17 07:47:09

#	User	Runtime	Date
1	Jonathan Soo	0.15 s	2019-10-21 09:47:06
2	Jacob Huebner	0.16 s	2020-03-16 23:26:33
3	Albert Pala	0.16 s	2021-05-27 05:34:00
4	Patrik Lilja	0.20 s	2018-02-25 16:10:05
5	Frangel Hernández Martinez	0.20 s	2018-04-25 05:09:22
6	Dmitry Shostak	0.22 s	2018-08-18 16:03:13
7	Yang Tang	0.23 s	2023-06-24 05:31:10
8	Josue Bruno Tarqui Villacorta	0.23 s	2024-02-12 22:10:46
9	Adam Rankin	0.25 s	2023-04-23 02:09:03
10	Dayan Ruben Gonzalez	0.26 s	2020-09-28 15:37:46

#	User	Runtime	Date
1	Angela Li	0.15 s	2017-08-01 21:47:03

#	User	Runtime	Date
1	Ingemar Ragnemalm	0.00 s	2017-08-05 22:57:34
2	David Connolly	0.00 s	2017-08-17 18:03:50
3	Vova Podkorytov	0.00 s	2018-08-05 08:42:04
4	Chan Hok To	0.00 s	2020-02-11 17:12:49
5	陳昱諺4B01 Chan Cory Yuk Yin	0.00 s	2020-02-21 16:39:03
6	Khoa Ngô	0.00 s	2021-10-05 13:02:06

#	User	Runtime	Date
1	Saito Ta	0.00 s	2024-03-28 06:40:14
2	Alexandre Chapoutot	0.01 s	2024-01-10 22:58:53

#	User	Runtime	Date
1	Steven D. Wilson	0.01 s	2016-03-29 02:34:54
2	Jonas Lindenskov Nielsen	0.01 s	2019-09-14 17:45:25
3	Helbin Grégory	0.01 s	2020-01-20 13:06:56
4	Jonas Erixon	0.01 s	2021-05-30 14:40:07
5	Hidden user	0.01 s	2022-12-20 23:50:20
6	Mohammod Arafat Mollik	0.01 s	2023-12-10 19:50:05
7	Ali Pandidan	0.02 s	2016-10-29 17:25:59
8	Silvena Lam	0.02 s	2018-03-01 05:10:56
9	Hidden user	0.02 s	2018-03-27 19:54:40
10	Petr Trofimov	0.02 s	2019-06-17 06:21:41

#	User	Runtime	Date
1	Andriy Zyevakov	0.02 s	2017-07-08 14:15:31
2	Hakan Kjellerstrand	0.03 s	2023-01-21 08:11:43
3	Hadi Qovaizi	0.05 s	2016-04-15 18:44:07

#	User	Runtime	Date
1	Hidden user	0.03 s	2016-07-27 15:51:06
2	Andrei Stoica	0.03 s	2017-11-06 17:20:47
3	Megan Curry	0.03 s	2018-05-22 21:13:57
4	Hasan Kalzi	0.03 s	2022-06-18 09:51:15
5	Arne Tobias Malkenes Ødegaard	0.04 s	2016-04-21 20:50:35
6	Lars Tveito	0.04 s	2016-04-26 01:40:16
7	Urban Pettersson	0.04 s	2016-05-21 16:54:23
8	Agis Daniels	0.04 s	2017-02-20 00:59:01
9	Sala Gabriel	0.04 s	2017-03-03 11:58:13
10	Dewa Tegar	0.04 s	2017-03-23 17:12:24

#	User	Runtime	Date
1	Wayne	0.02 s	2016-03-30 11:26:16
2	Johan Sannemo	0.02 s	2016-04-04 11:55:43
3	Bernhard Kartefla	0.02 s	2016-04-04 15:22:18
4	Óðinn Eyjólfsson	0.02 s	2016-04-09 02:05:42
5	Thais Minet	0.02 s	2016-04-18 04:00:50
6	Jure Srabotnik	0.02 s	2016-04-19 20:20:18
7	Adi Vaknin	0.02 s	2016-04-20 08:55:45
8	Prantar Bhowmik	0.02 s	2016-04-22 01:41:45
9	Brandon Morris	0.02 s	2016-04-22 22:41:51
10	Tjan Chao Ooi	0.02 s	2016-04-25 13:09:35

#	User	Runtime	Date
1	Leonardo Brito	0.03 s	2017-01-02 05:14:48
2	Mike Paetz	0.03 s	2018-02-01 02:58:51
3	Gerry Hall	0.04 s	2016-03-28 17:18:03
4	Kellen Watt	0.04 s	2016-04-17 04:56:31
5	Lasse Berglund	0.04 s	2016-04-21 13:23:02
6	Erik Rydbert	0.04 s	2016-07-06 14:24:30
7	Clifford Owino	0.04 s	2017-05-24 14:48:22
8	Akmal Abbasov	0.04 s	2017-05-28 23:36:38
9	Sonam Tenzin	0.04 s	2017-07-10 10:02:37
10	Joseph Glass	0.04 s	2018-02-01 01:19:45

#	User	Runtime	Date
1	Aung Khant Myat	0.06 s	2024-01-31 09:29:54
2	Min khant Kyaw	0.06 s	2024-03-09 04:16:05

#	User	Length	Date
1	Thomas Feld	55	2023-05-11 10:55:37
2	Steve Allen	58	2023-05-09 03:54:50
3	Max NC	66	2023-09-08 00:09:29

#	User	Length	Date
1	Greg Gorlen	252	2023-08-18 20:22:07

#	User	Length	Date
1	Martin Blom	164	2023-09-19 20:37:32
2	Zachariah Goldthorpe	175	2018-05-15 16:56:45
3	Osama Albahrani	185	2023-05-05 04:18:21
4	Oliver Ruste Jahren	245	2023-06-10 12:10:08
5	Khawla Hbiech	297	2019-04-30 06:41:04
6	Reaprr (Reaprr)	301	2023-09-27 22:34:44
7	官毓韋	307	2018-10-02 15:11:37
8	Emil Wihlander	308	2020-11-28 19:06:07
9	Wesley Stephanak	317	2019-02-04 03:51:44
10	Cristopher Serrano	318	2021-11-06 16:58:44

#	User	Length	Date
1	Mikael Palokangas	195	2023-08-07 20:38:51
2	Göran Andersson	474	2022-05-07 23:07:46
3	Marek Bina	478	2019-02-24 15:33:44
4	Esty Crow	482	2022-10-05 20:08:33
5	Hoang Viet Do	501	2017-10-27 18:44:19
6	Klas af Geijerstam	506	2016-12-14 09:48:33
7	李陆屿	517	2018-12-23 11:28:45
8	Peter Nordh	528	2019-12-26 23:06:25
9	Steve Jia	557	2018-08-21 15:19:15
10	Muskan Shrestha	563	2020-08-26 13:18:09

#	User	Length	Date
1	Osama Albahrani	210	2023-05-05 03:59:21
2	Ritchie Goldwin	238	2018-12-29 05:50:11
3	Ayub Ali	256	2022-09-07 11:09:43
4	Raynold Ng	267	2017-08-16 11:02:16
5	黃子昕	273	2021-10-17 05:31:25
6	Fajar Yuda Apriliano	276	2018-09-30 16:44:07
7	林禾堃	276	2023-01-30 14:39:45
8	huangshiyu0318	277	2023-05-28 10:47:05
9	Hiago Oliveira	279	2017-02-24 21:01:40
10	Kevin Kauffman	279	2021-12-26 04:34:37

#	User	Length	Date
1	David Cawthon	194	2019-04-25 01:59:07
2	Dmytro Bihniak	261	2019-08-11 20:33:22
3	wibi	326	2020-08-25 20:24:32
4	J Sotomayor	367	2023-12-13 21:25:25
5	yraten	377	2024-04-14 19:52:14
6	John Dandy	409	2020-01-25 22:20:53

#	User	Length	Date
1	CharsKun	612	2023-05-25 12:45:08

#	User	Length	Date
1	Allan Kjær Nielsen	475	2020-08-26 13:06:47
2	Jacob Harris Cryer Kragh	531	2022-05-30 19:54:59
3	Elias Smedegaard	539	2023-11-14 18:48:51

#	User	Length	Date
1	ADIB FARHAN	330	2022-09-08 07:16:44
2	Theo Coyne Morgan	343	2019-03-25 19:35:30
3	Mongkonchai Priyachiwa	346	2018-10-05 12:01:06
4	Alejandro Germain	347	2018-10-02 18:50:20
5	Angelo Yang	352	2019-05-01 02:14:42
6	Jón Steinn Elíasson	352	2017-02-24 02:14:21
7	Neal McCarthy	353	2018-04-16 23:03:44
8	Cole Mortensen	361	2017-09-13 01:42:27
9	Ciarán Ó hAoláin	374	2017-10-31 19:47:42
10	Micah Weston	374	2020-02-01 01:10:14

#	User	Length	Date
1	Sebastian Banert	165	2023-03-25 22:20:14
2	Tim Put	212	2021-04-18 23:23:25
3	Christian Leipe	232	2017-01-03 13:33:45
4	Håkon Flatval	234	2018-06-15 23:59:39
5	Daniel Cabral	251	2022-02-02 20:23:50
6	Carl Agrell	257	2016-09-28 12:33:44
7	Mongkonchai Priyachiwa	257	2018-10-05 11:54:22
8	Oisín Mac Fhearaí	265	2021-01-12 01:10:00
9	Morten Clausen	268	2018-12-31 18:20:24
10	Frederik Haagensen	268	2019-08-20 14:57:28

#	User	Length	Date
1	Osama Albahrani	313	2023-05-05 04:38:22
2	Syed Faisal	396	2017-09-13 10:00:57
3	Hidden user	409	2023-09-06 07:12:51
4	Rishi gouni	426	2023-10-24 15:41:12
5	Eduardo Gomez-Gonzalez	433	2019-11-29 17:55:48
6	Jason Tomkins	435	2018-10-27 06:29:47
7	Miriam Brillon-Emond	436	2023-11-07 02:50:33
8	Destiny S Mhishi	445	2016-04-04 19:24:06
9	Jason Liu	450	2023-04-25 16:02:22
10	Auburn Ford	454	2019-03-01 17:20:08

#	User	Length	Date
1	Mitchell Sawatzky	554	2019-05-06 01:31:59
2	Anthony Czarnecki	587	2024-04-19 03:22:27
3	Chris Wong	590	2021-02-01 22:29:05
4	José Lucas	592	2019-03-06 17:25:26
5	Gurpartap Singh Bhatti	621	2019-02-14 10:09:51
6	Hidden user	633	2023-02-03 21:14:17
7	Antoine Bauri	638	2021-02-18 20:40:15
8	Ismail Tahiri	642	2020-08-05 02:15:03
9	Hidden user	648	2019-12-02 00:46:18
10	Howard Tin Chi Chan	657	2021-01-31 13:25:44

#	User	Length	Date
1	Christian Cederquist	98	2022-10-30 01:23:27
2	Jimmy Gustafsson	217	2022-06-12 23:04:51
3	Bjørn Chr. Soltvedt	250	2016-03-21 21:40:52
4	Claudius Sundlöf	263	2017-09-30 02:11:25
5	Zachary DeStefano	264	2019-09-29 16:56:49
6	Abdul Haliq	265	2016-05-15 09:57:14
7	Johnny Huynh	267	2019-10-11 22:22:04
8	Peter Kedemo	274	2016-04-02 00:51:05
9	Bernard Perrin	274	2019-01-18 20:01:03
10	Dylan Mcdougall	287	2019-12-05 20:31:40

#	User	Length	Date
1	Danny Robinson	110	2023-09-12 06:22:03
2	Timothy Gaede	785	2024-03-17 07:47:09

#	User	Length	Date
1	Hidden user	161	2023-08-28 16:17:58
2	Magnus Wass	246	2020-12-09 21:47:33
3	axl	304	2019-08-05 09:19:04
4	Troy Warmboe	311	2020-02-04 03:11:17
5	Dayan Ruben Gonzalez	382	2020-09-28 15:37:46
6	Yang Tang	397	2023-06-24 05:31:10
7	Balazs Toth	400	2022-09-02 18:59:44
8	Hidden user	404	2020-04-04 00:03:19
9	Josue Bruno Tarqui Villacorta	409	2024-02-12 22:10:46
10	Dmitry Shostak	437	2018-08-18 16:03:13

#	User	Length	Date
1	Angela Li	2841	2017-08-01 21:47:03

#	User	Length	Date
1	Ingemar Ragnemalm	303	2017-08-05 22:57:34
2	陳昱諺4B01 Chan Cory Yuk Yin	315	2020-02-21 16:39:03
3	Khoa Ngô	366	2021-10-05 13:02:06
4	Vova Podkorytov	381	2018-08-05 08:42:04
5	David Connolly	435	2017-08-17 18:03:50
6	Chan Hok To	617	2020-02-11 17:12:49

#	User	Length	Date
1	Saito Ta	51	2024-03-28 06:46:32
2	Alexandre Chapoutot	270	2024-01-10 22:58:53

#	User	Length	Date
1	Steven D. Wilson	374	2016-03-29 02:34:54
2	Hidden user	384	2018-03-27 19:54:40
3	Petr Trofimov	404	2019-06-17 06:21:41
4	Hidden user	453	2022-12-20 23:50:20
5	Video Berfaedah	486	2021-09-12 10:33:37
6	Renate	493	2021-04-23 17:56:10
7	Ali Pandidan	500	2016-10-29 17:25:59
8	Silvena Lam	589	2018-03-01 05:10:56
9	Jonas Erixon	692	2021-05-30 14:40:07
10	Jonas Lindenskov Nielsen	927	2019-09-14 17:45:25

#	User	Length	Date
1	Hakan Kjellerstrand	298	2023-02-16 11:18:05
2	Andriy Zyevakov	493	2017-07-08 14:15:31
3	Hadi Qovaizi	8060	2016-04-15 18:44:07

#	User	Length	Date
1	JanLitwin	126	2023-10-09 09:51:39
2	Thomas Feld	132	2019-08-19 12:10:32
3	Andreas Eisele	173	2018-09-28 19:36:08
4	Hidden user	174	2017-10-15 22:28:49
5	Jeff Robertson	177	2017-05-18 23:32:32
6	Meher Béjaoui	180	2017-06-10 23:36:55
7	Harald Andersson	183	2017-07-31 14:02:50
8	Neal Zane	188	2016-04-08 04:57:33
9	Johan Wind	192	2016-08-10 18:28:52
10	Christopher Boo	193	2016-12-13 11:05:31

#	User	Length	Date
1	Kevin Gomez	94	2023-07-31 00:21:13
2	Clement Oh	96	2023-05-20 19:07:46
3	Christopher Jernberg	109	2022-12-27 19:02:56
4	Błażej Dariusz Roszkowski	109	2022-11-30 20:25:41
5	Lawry Sorenson	116	2023-01-13 01:17:38
6	Alexandre Charland	118	2024-03-15 03:25:43
7	K Lin	119	2022-12-24 13:25:43
8	Hidden user	120	2022-11-17 22:01:06
9	Benjamin Z White	122	2023-04-03 21:53:50
10	Timothy Wan Kai Yang	122	2023-06-17 18:07:45

#	User	Length	Date
1	Thomas Feld	62	2023-01-05 10:45:04
2	Frederik Petersen	123	2023-09-27 19:19:27
3	Conor O'Brien	152	2022-02-22 23:32:53
4	Régis Hanol	156	2022-01-11 15:26:38
5	Eugen Neagoe	161	2023-06-08 23:54:13
6	Hidden user	176	2019-02-14 15:13:57
7	Donald Dong	185	2018-11-19 06:11:16
8	Garrett Shropshire	193	2022-12-09 17:41:00
9	Oleg Smelov	202	2019-02-24 16:26:02
10	Clifford Owino	213	2017-05-24 14:48:22

#	User	Length	Date
1	David Aldenbro	241	2023-09-17 17:31:21
2	JOAO VITOR GUIMARAES COSTA	302	2022-12-18 04:43:22
3	Camilla Lind Ommen	517	2023-10-08 21:44:19
4	batman	531	2021-06-04 23:59:24
5	Chaoyi Yin	564	2019-02-02 04:26:23
6	David Vinje	569	2023-09-12 12:19:51
7	Bas Dirks	570	2021-12-31 10:46:21
8	Michael Forster	574	2022-12-27 08:14:08
9	Simon Grünwald	590	2023-07-10 01:15:51
10	Théo Dislay	603	2021-03-18 23:04:46

#	User	Length	Date
1	Aung Khant Myat	624	2024-01-31 09:29:54
2	Min khant Kyaw	647	2024-03-09 04:16:05

Solution running time distribution