Problem A
Simplicity

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Problem statistics

Submissions	3848
Accepted submissions	1413
Submission ratio	36.72%
Authors	1380
Accepted authors	1184
Author ratio	85.80%

#	User	Runtime	Date
1	Chenzhang Hu	0.07 s	2023-12-22 13:29:51

#	User	Runtime	Date
1	Duelene Olson	0.02 s	2016-11-03 04:09:55
2	Pavel Volgarev	0.02 s	2016-11-28 04:52:50
3	Aljaž Kosmač	0.02 s	2016-11-29 18:58:58
4	Khin Nyunt	0.02 s	2017-01-04 12:38:10
5	Rasmus Brants	0.02 s	2017-05-09 13:13:39
6	Andrzej Krajniak	0.02 s	2017-11-08 17:48:34
7	Marek	0.02 s	2017-11-08 17:57:15
8	Krzysztof Fryzlewicz	0.02 s	2017-11-08 18:14:43
9	Firas Al Omary	0.02 s	2018-07-26 10:07:39
10	Shiyi Du	0.02 s	2018-10-10 03:17:07

#	User	Runtime	Date
1	David Cawthon	0.01 s	2020-08-29 04:08:04
2	Ari Páll Agnarsson	0.01 s	2021-01-18 19:06:30

#	User	Runtime	Date
1	Jacob Harris Cryer Kragh	0.05 s	2023-04-16 19:46:40

#	User	Runtime	Date
1	Khin Nyunt	0.00 s	2023-09-06 17:54:14
2	Kaspar Moberg	0.00 s	2023-09-09 15:06:48
3	Fikri Sundayana	0.08 s	2019-07-13 17:26:34
4	Norbert Voelker	0.08 s	2021-09-13 18:21:39
5	Kristoffer Åhgren	0.09 s	2017-05-17 07:19:08
6	Irina Borozdina	0.09 s	2022-10-15 18:47:52

#	User	Runtime	Date
1	Patrik Lilja	0.00 s	2017-03-05 22:22:32
2	Brent Yorgey	0.00 s	2017-11-12 07:11:05
3	Mason	0.00 s	2023-04-22 17:20:02
4	Eric Mayhew	0.00 s	2023-08-17 02:19:28
5	Aurélien Pepin	0.01 s	2019-08-23 16:12:04
6	Hidden user	0.01 s	2019-11-06 18:22:10
7	Bjarki Baldursson Harksen	0.01 s	2021-01-18 23:42:39
8	Jan Hrček	0.01 s	2021-04-03 13:55:32
9	Md Akif Chowdhury	0.01 s	2023-09-18 23:11:15

#	User	Runtime	Date
1	Ronald Rojas	0.05 s	2016-10-23 21:33:40
2	Ethan Toney	0.05 s	2016-10-25 18:50:00
3	Micah Stairs	0.05 s	2016-10-26 17:11:13
4	Martijn Muijsers	0.05 s	2016-10-26 20:19:57
5	Michel Langeveld	0.05 s	2016-11-10 22:14:59
6	Terrence Park	0.05 s	2016-12-02 07:26:52
7	Samuel Klingström	0.05 s	2017-06-20 00:33:09
8	Aldo Chow	0.05 s	2017-07-03 07:24:58
9	Kenneth Yang	0.05 s	2017-09-30 22:46:15
10	Michael Sullivan	0.05 s	2017-10-19 19:21:43

#	User	Runtime	Date
1	Sander Hellesø	0.05 s	2019-05-01 07:01:54
2	Khin Nyunt	0.42 s	2021-11-30 16:22:54

#	User	Runtime	Date
1	Bjørn Chr. Soltvedt	0.01 s	2016-10-23 21:07:56
2	Peter Kedemo	0.01 s	2016-10-25 20:43:28
3	Christian Cederquist	0.02 s	2023-02-02 23:39:16
4	Zach Tschetter	0.02 s	2023-06-12 20:47:19
5	Nguyễn Mạnh Phúc	0.03 s	2018-08-20 05:31:21
6	Samuel Jefferis	0.03 s	2020-11-02 01:48:02

#	User	Runtime	Date
1	Hidden user	0.55 s	2023-10-29 07:41:47

#	User	Runtime	Date
1	Dayan Ruben Gonzalez	0.16 s	2020-09-28 01:36:01
2	Hidden user	0.17 s	2017-11-19 08:00:59
3	Banafshe Bamdad	0.17 s	2021-03-31 15:32:02
4	Maryam Shafizadegan	0.19 s	2021-04-26 15:29:28
5	Masoud Soleimani	0.19 s	2021-05-03 15:16:23
6	Neil Harmon	0.20 s	2019-11-07 15:21:33
7	Jacob Huebner	0.20 s	2020-02-28 17:33:46
8	Arda Atçı	0.20 s	2020-09-04 23:55:23
9	Merih Bora Poçan	0.20 s	2020-09-13 00:20:27
10	Adam Rankin	0.20 s	2023-08-31 00:17:24

#	User	Runtime	Date
1	Ingemar Ragnemalm	0.00 s	2023-06-20 21:43:52

#	User	Runtime	Date
1	Pyae Phyo Hein	0.01 s	2023-10-02 05:41:56
2	nanoo hlaing	0.01 s	2023-10-04 10:25:07

#	User	Runtime	Date
1	Andriy Zyevakov	0.01 s	2018-12-07 18:50:09

#	User	Runtime	Date
1	Haggai Liu	0.02 s	2017-03-31 00:03:46
2	Kasper Borys	0.02 s	2017-04-05 05:01:00
3	Shardul Deshpande	0.02 s	2017-08-25 09:23:27
4	Tomas Alvarez	0.02 s	2017-08-30 21:20:51
5	Rhys Balevicius	0.02 s	2017-10-31 02:24:30
6	Andrei Stoica	0.02 s	2017-11-21 17:28:29
7	Cheng Hang	0.02 s	2017-12-05 11:00:37
8	Hidden user	0.02 s	2018-01-07 10:23:09
9	Hermon Mulat	0.02 s	2018-01-11 05:34:30
10	Stu Harvey	0.03 s	2016-10-23 19:19:19

#	User	Runtime	Date
1	John Barczynski	0.02 s	2016-10-23 19:26:14
2	Brian McCutchon	0.02 s	2016-10-23 19:48:22
3	James Staffen	0.02 s	2016-10-23 20:14:11
4	Christian Lindeström	0.02 s	2016-10-23 21:53:07
5	Gustaf Pihl	0.02 s	2016-11-01 02:42:47
6	Tore Norderud	0.02 s	2016-11-08 00:58:50
7	Wayne	0.02 s	2016-11-13 21:58:20
8	Tom Biju	0.02 s	2016-11-14 20:18:14
9	Davi Ajmaya	0.02 s	2016-11-22 17:14:40
10	Alan Grant	0.02 s	2016-11-24 19:52:21

#	User	Runtime	Date
1	Thomas Feld	0.06 s	2023-01-05 16:26:44
2	Hidden user	0.06 s	2023-10-30 08:43:58
3	Chenzhang Hu	0.07 s	2023-12-22 13:37:56

#	User	Runtime	Date
1	Isak Jägberg	0.00 s	2020-11-13 10:53:40
2	Bas Dirks	0.00 s	2022-01-23 07:27:39
3	Axel Lundberg	0.00 s	2022-06-19 01:55:14
4	Petr Sabel	0.00 s	2023-09-22 09:04:15
5	David Rasch	0.00 s	2024-01-17 12:15:23

#	User	Length	Date
1	Chenzhang Hu	5	2024-02-03 14:44:05

#	User	Length	Date
1	Julian Duniec	449	2023-08-22 11:56:55
2	Sai Nidhin	540	2020-09-04 13:49:49
3	Jón Steinn Elíasson	602	2017-04-25 15:40:39
4	Bantu Maruthi	602	2021-01-16 06:54:08
5	Gavon Dengate	605	2018-01-10 16:32:44
6	Andrew Roberts	608	2017-09-07 07:02:44
7	Ling Wen Jian	610	2019-01-11 05:23:09
8	Raymond Yang	622	2021-06-15 23:23:55
9	Alexander Davies	652	2018-01-17 16:43:20
10	Sveinn Máni Jónsson	684	2021-01-22 16:07:50

#	User	Length	Date
1	Krzysztof Fryzlewicz	389	2017-11-08 18:14:43
2	Khin Nyunt	425	2017-01-04 12:38:10
3	Rasmus Brants	753	2017-05-09 13:13:39
4	Martin Liu	763	2023-09-06 22:57:09
5	Shiyi Du	907	2018-10-10 03:17:07
6	Kirstine Jørgensen	1028	2022-09-12 14:34:43
7	Brutus Hansson	1112	2019-02-02 17:55:54
8	Duelene Olson	1218	2016-11-03 04:09:55
9	Linus Hauck	1245	2020-05-27 09:42:08
10	Keiron Beadle	1256	2019-09-27 18:32:24

#	User	Length	Date
1	Vladyslav Reznikov	230	2022-07-08 16:39:52
2	Yeung Man Tsung	233	2022-11-27 15:42:11
3	Howard Cheng	237	2016-10-25 21:14:12
4	Johan Wind	243	2018-04-10 17:06:17
5	Erin Green	264	2023-09-16 19:53:37
6	Solomon Bekele	272	2021-06-26 18:51:35
7	Ghazal Rabiei	273	2020-11-11 14:53:21
8	Darshan Godhia	278	2016-10-23 19:52:59
9	Lim An Jun	284	2023-01-21 11:34:31
10	Andrii Dubinin	284	2024-02-04 13:40:18

#	User	Length	Date
1	David Cawthon	592	2020-08-29 04:08:04
2	Ari Páll Agnarsson	1552	2021-01-18 19:06:30

#	User	Length	Date
1	Jacob Harris Cryer Kragh	501	2023-04-16 19:46:40

#	User	Length	Date
1	Kristoffer Åhgren	452	2017-05-17 07:19:08
2	Irina Borozdina	544	2022-10-15 18:47:52
3	Norbert Voelker	699	2021-09-13 18:21:39
4	Kaspar Moberg	703	2023-09-09 15:06:48
5	Khin Nyunt	853	2023-09-06 17:54:14
6	Fikri Sundayana	879	2019-07-13 17:26:34

#	User	Length	Date
1	Md Akif Chowdhury	182	2023-09-18 23:11:15
2	Patrik Lilja	252	2017-03-05 22:22:32
3	Jan Hrček	411	2021-04-03 13:55:32
4	Bjarki Baldursson Harksen	514	2021-01-18 23:42:39
5	Aurélien Pepin	560	2019-08-23 16:12:04
6	Eric Mayhew	598	2023-08-17 02:19:28
7	Brent Yorgey	652	2017-11-12 07:11:05
8	Mason	756	2023-04-22 17:20:02
9	Hidden user	10054	2019-11-06 18:22:10

#	User	Length	Date
1	Mitch Price	358	2016-11-13 05:00:11
2	Peter Steele	380	2016-10-23 19:14:50
3	Theodoric Keith Lim	402	2020-07-04 02:24:53
4	Aga Natanauan	417	2023-05-19 04:44:19
5	Thomas King	428	2020-08-04 23:00:31
6	Tan Jia Hang	440	2022-02-12 16:10:03
7	Doug Goodman	444	2017-08-16 23:34:36
8	Ximon Dovan	444	2023-05-08 16:51:40
9	Suraj Punjabi	451	2022-04-04 05:07:16
10	Axxeldan Gracio	453	2023-05-18 07:19:43

#	User	Length	Date
1	Khin Nyunt	875	2021-11-30 16:22:54
2	Sander Hellesø	923	2019-05-01 07:01:54

#	User	Length	Date
1	Zach Tschetter	189	2023-06-13 01:00:59
2	Christian Cederquist	208	2023-02-02 23:39:16
3	Nguyễn Mạnh Phúc	274	2018-08-20 05:31:21
4	Peter Kedemo	340	2016-10-25 20:43:28
5	Bjørn Chr. Soltvedt	414	2016-10-23 21:07:56
6	Samuel Jefferis	794	2020-11-02 01:48:02

#	User	Length	Date
1	Hidden user	308	2023-10-29 07:41:47

#	User	Length	Date
1	Mohamadhassan Ebrahimi	174	2019-11-06 14:28:15
2	Dayan Ruben Gonzalez	279	2020-09-28 01:36:01
3	Adam Rankin	301	2023-08-31 00:17:24
4	Mohsen Dehbashi	323	2019-10-27 16:13:04
5	Mohamma Ali Bashari movahhed	342	2019-11-06 17:09:07
6	Hidden user	354	2019-10-28 16:41:20
7	Jacob Huebner	356	2020-02-28 17:33:46
8	Phường Lên	374	2019-10-28 18:52:02
9	Maryam Shafizadegan	541	2021-04-26 15:29:28
10	Masoud Soleimani	595	2021-05-03 15:16:23

#	User	Length	Date
1	Ingemar Ragnemalm	781	2023-06-20 21:43:52

#	User	Length	Date
1	nanoo hlaing	326	2023-10-04 10:25:07
2	Pyae Phyo Hein	384	2023-10-02 05:41:56

#	User	Length	Date
1	Andriy Zyevakov	580	2018-12-07 18:50:09

#	User	Length	Date
1	Thomas Feld	115	2019-09-24 08:56:04
2	Kasper Borys	148	2017-04-05 05:01:00
3	Lars Åström	149	2019-10-10 16:48:14
4	Haggai Liu	154	2017-03-31 00:03:46
5	Lim Hong Hui Eugene	164	2019-04-11 06:01:42
6	Hidden user	185	2017-02-19 12:21:49
7	David Hou	196	2018-10-12 02:07:58
8	Haochen Chen	199	2016-10-23 19:34:55
9	Johan Lyts	206	2019-12-12 21:49:20
10	Andreas Björklund	209	2019-04-09 16:07:43

#	User	Length	Date
1	Hidden user	52	2023-05-20 06:27:49
2	Benjamin Z White	57	2023-05-12 15:41:48
3	Gaelan McMillan	64	2023-03-04 01:33:57
4	Christian Lindeström	68	2016-10-23 21:53:07
5	Ahmed Chamseddine	68	2023-09-01 11:05:34
6	Peter Stauder	69	2022-09-10 21:46:03
7	Lawry Sorenson	76	2023-01-28 00:46:04
8	Charles Ancheta	76	2023-04-13 03:02:05
9	Paul Swingle	77	2022-12-17 19:19:12
10	Prateek Bhakta	82	2022-10-21 00:57:10

#	User	Length	Date
1	Chenzhang Hu	41	2023-12-22 13:37:56
2	Thomas Feld	45	2023-01-05 16:28:26
3	Hidden user	54	2023-10-30 08:43:58

#	User	Length	Date
1	David Rasch	582	2024-01-17 12:15:23
2	Bas Dirks	592	2022-01-23 07:27:39
3	Axel Lundberg	754	2022-06-19 01:55:14
4	Isak Jägberg	817	2020-11-13 10:53:40
5	Petr Sabel	827	2023-09-22 09:04:15

Solution running time distribution