Problem B
HMM1 Probability of Emission Sequence — Problem Statistics

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Submissions	14016
Accepted submissions	5983
Submission ratio	42.69%
Authors	3885
Full solves [?]	3816
Full solve Ratio	98.22%

#	User	Runtime	Language	Date
1	Julius Häger	0.03 s	C#	2022-12-05 21:20:00
2	Björn Holm	0.04 s	C#	2013-10-10 15:31:08

#	User	Runtime	Language	Date
1	Oskar Segersvärd	0.01 s	Go	2013-10-07 14:11:30

#	User	Runtime	Language	Date
1	Isaac Arvestad	0.00 s	Haskell	2018-09-03 15:47:03
2	Viktor Palmkvist	0.01 s	Haskell	2014-09-30 19:20:38
3	Hidden user	0.01 s	Haskell	2017-09-06 08:32:17
4	Alexander Viklund	0.02 s	Haskell	2017-09-12 05:50:18

#	User	Runtime	Language	Date
1	Hassan Salman	0.05 s	Java	2018-09-11 22:31:28
2	Gustav Ingre	0.05 s	Java	2018-09-13 12:29:03
3	Andres Lopez Martinez	0.05 s	Java	2018-09-18 12:12:41
4	Ranja Poli	0.06 s	Java	2018-06-04 23:55:10
5	Vivek Chalumuri	0.06 s	Java	2018-09-04 12:52:41
6	Gustaf Gunér	0.06 s	Java	2018-09-04 14:41:02
7	Hidden user	0.06 s	Java	2018-09-05 12:22:43
8	Malcolm Tivelius	0.06 s	Java	2018-09-05 13:58:36
9	Anton Stagge	0.06 s	Java	2018-09-05 15:07:59
10	Hidden user	0.06 s	Java	2018-09-05 16:44:39

#	User	Runtime	Language	Date
1	Hampus Lindgren	0.15 s	Octave	2025-12-03 13:19:02

#	User	Runtime	Language	Date
1	Carlo Rapisarda	0.02 s	Python 2	2017-09-07 18:25:37
2	Hidden user	0.03 s	Python 2	2016-10-05 11:33:06
3	Erik Snickare	0.03 s	Python 2	2016-10-05 17:43:19
4	Carl Marcus Wengelin	0.03 s	Python 2	2017-09-09 21:20:01
5	Balthazar West	0.03 s	Python 2	2017-09-13 01:29:36
6	Hidden user	0.03 s	Python 2	2017-09-21 14:56:31
7	Hidden user	0.03 s	Python 2	2017-12-17 19:54:23
8	Max Holmberg	0.03 s	Python 2	2019-09-02 20:37:47
9	Sinéad Eriksson	0.03 s	Python 2	2021-12-08 10:59:31
10	Hidden user	0.04 s	Python 2	2016-09-03 10:55:54

#	User	Runtime	Language	Date
1	Johannes Olegård	0.02 s	Python 3	2015-09-30 18:33:34
2	Alexander Sandor	0.02 s	Python 3	2017-09-05 20:13:33
3	Haris Adzemovic	0.02 s	Python 3	2017-09-06 10:32:14
4	Eric Törnqvist	0.02 s	Python 3	2017-09-10 17:47:42
5	Oscar Alsing	0.02 s	Python 3	2017-09-16 08:03:23
6	Hidden user	0.02 s	Python 3	2018-08-30 07:05:41
7	Björn Lindqvist	0.02 s	Python 3	2018-09-14 13:12:41
8	Boran Sahindal	0.02 s	Python 3	2018-09-16 14:48:34
9	Mikael Svärd	0.02 s	Python 3	2019-02-04 23:39:29
10	Christabella Irwanto	0.03 s	Python 3	2016-09-06 22:00:16

#	User	Runtime	Language	Date
1	Sarah Gillet	0.04 s	Python 3 with NumPy	2022-09-12 00:19:07
2	Yonghong Huang	0.04 s	Python 3 with NumPy	2022-09-30 15:21:53
3	Chanjuan Meng	0.04 s	Python 3 with NumPy	2022-10-01 08:54:58
4	Kai Nylund	0.04 s	Python 3 with NumPy	2022-10-05 13:26:47
5	Tianji Ma	0.04 s	Python 3 with NumPy	2022-10-05 17:51:02
6	Ludvig Siljeholm	0.04 s	Python 3 with NumPy	2022-10-06 19:23:51
7	Eduardo Santos Escriche	0.04 s	Python 3 with NumPy	2022-10-07 15:05:14
8	Malo Adler	0.04 s	Python 3 with NumPy	2022-10-10 11:27:43
9	Felix Ekman	0.04 s	Python 3 with NumPy	2022-10-10 17:15:12
10	Christoffer Lundholm	0.04 s	Python 3 with NumPy	2022-10-21 15:20:06

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Rust	2023-01-06 16:20:02

#	User	Runtime	Language	Date
1	Mikael Blomstrand	0.43 s	Scala	2017-09-07 16:05:16
2	Zak Cook	0.44 s	Scala	2017-09-11 19:13:33
3	Hidden user	0.45 s	Scala	2017-09-11 16:26:11
4	David Salathé	0.49 s	Scala	2017-09-11 18:59:10

#	User	Length	Language	Date
1	Daniel Hedencrona	1463	C	2016-10-13 15:22:19
2	Luca Giovagnoli	2211	C	2013-10-06 00:56:41
3	Colin Lawless	2692	C	2019-01-28 11:19:57
4	Hidden user	3480	C	2014-10-11 03:21:07
5	Christofer Nolander	4289	C	2021-11-25 19:07:17
6	Marcus Friberg	4477	C	2022-12-10 11:42:21
7	Erik Kärrfelt	4518	C	2019-02-04 19:20:27
8	Felix Hardell	4619	C	2019-02-02 17:37:49
9	Michaela Sahlgren	6505	C	2020-07-30 15:48:25
10	Daniel Brun	6720	C	2019-01-28 22:52:20

#	User	Length	Language	Date
1	Julius Häger	8296	C#	2022-12-11 19:41:49
2	Björn Holm	116903	C#	2013-10-10 15:32:00

#	User	Length	Language	Date
1	Pierre Rudin	1017	C++	2018-08-27 21:22:02
2	Gianluigi Silvestri	1034	C++	2017-09-05 23:13:56
3	Hidden user	1081	C++	2019-01-27 16:11:30
4	Sifan Jiang	1160	C++	2019-01-27 14:40:30
5	Shuyuan Zhang	1226	C++	2018-09-08 17:18:54
6	Tengfan Lin	1231	C++	2016-09-08 14:45:22
7	Konrad Magnusson	1268	C++	2016-09-04 16:49:09
8	Tim Olsson	1268	C++	2016-09-05 19:12:09
9	Lucia Di Marco Lestar	1271	C++	2016-09-12 12:01:38
10	Adam Benali	1278	C++	2019-09-04 02:03:24

#	User	Length	Language	Date
1	Oskar Segersvärd	4993	Go	2013-10-07 14:11:30

#	User	Length	Language	Date
1	Hidden user	1217	Haskell	2017-09-06 08:32:17
2	Alexander Viklund	2303	Haskell	2017-09-12 05:50:18
3	Isaac Arvestad	6810	Haskell	2018-09-03 15:47:03
4	Viktor Palmkvist	25588	Haskell	2014-09-30 19:20:38

#	User	Length	Language	Date
1	Alfredo Reichlin	1317	Java	2017-09-07 20:36:55
2	Michael Mathsson	1348	Java	2019-09-01 20:50:58
3	Jón Rúnar Baldvinsson	1371	Java	2019-09-04 14:42:05
4	Clarissa Hedenqvist	1383	Java	2017-09-11 19:23:42
5	Luca Marson	1387	Java	2017-09-07 20:10:43
6	Samruddhi Mane	1394	Java	2020-02-18 17:41:32
7	Rickard Björklund	1430	Java	2017-09-11 20:49:16
8	Zimin Chen	1523	Java	2016-09-08 14:04:56
9	Dmytro Siniukov	1642	Java	2017-09-05 23:16:45
10	Lucas Chizzali	1642	Java	2017-09-10 10:34:36

#	User	Length	Language	Date
1	Hampus Lindgren	183	Octave	2025-12-03 13:30:14

#	User	Length	Language	Date
1	Lucas Rodes	991	Python 2	2016-09-10 22:08:58
2	Hidden user	1149	Python 2	2016-09-03 10:55:54
3	Hidden user	1200	Python 2	2016-10-05 17:45:00
4	Ana Yankova	1201	Python 2	2016-09-06 23:02:49
5	Hidden user	1432	Python 2	2017-09-07 19:41:15
6	Erik Snickare	1456	Python 2	2016-09-11 14:59:51
7	Carl Marcus Wengelin	1498	Python 2	2017-09-09 21:20:01
8	Max Holmberg	1510	Python 2	2019-09-02 20:37:47
9	Alexander Kuzmin	2559	Python 2	2016-08-30 10:58:53
10	Balthazar West	2613	Python 2	2017-09-13 01:29:36

#	User	Length	Language	Date
1	Fredrik Svanholm	559	Python 3	2022-12-02 16:53:50
2	Hamza Benjelloun	646	Python 3	2020-09-05 12:03:29
3	Omar Benchekroun	646	Python 3	2020-09-05 12:07:18
4	Hugo Emmanuel René Auzanot	669	Python 3	2025-09-29 10:29:49
5	Simon Blom	670	Python 3	2021-12-05 17:04:11
6	Marcus Gisslén	704	Python 3	2022-11-27 18:43:13
7	Lucas Gauthier	716	Python 3	2021-12-09 10:38:24
8	Elisabeth Hvalgren	741	Python 3	2025-11-30 10:39:15
9	Johannes Olegård	744	Python 3	2015-09-30 18:33:34
10	Daníel Hreggviðsson	771	Python 3	2025-10-03 22:02:05

#	User	Length	Language	Date
1	Ivar Källström	507	Python 3 with NumPy	2024-09-14 17:02:08
2	Bjarni Haukur Bjarnason	646	Python 3 with NumPy	2023-09-24 14:16:58
3	Adam Bayle	691	Python 3 with NumPy	2024-12-10 16:38:22
4	August Yvdal	698	Python 3 with NumPy	2025-12-10 19:33:27
5	Haoyun Zhou	702	Python 3 with NumPy	2023-09-27 16:16:28
6	Akhmed Al-Sayed	722	Python 3 with NumPy	2024-01-08 07:19:14
7	Tianning Liang	734	Python 3 with NumPy	2023-12-02 00:52:30
8	Jérémy Carneau	738	Python 3 with NumPy	2023-10-05 16:30:49
9	Tianyi Yao	762	Python 3 with NumPy	2023-12-02 16:55:22
10	Elias Nygren	772	Python 3 with NumPy	2024-11-14 09:53:10

#	User	Length	Language	Date
1	Hidden user	4586	Rust	2023-01-06 16:20:02

#	User	Length	Language	Date
1	David Salathé	1218	Scala	2017-09-11 18:59:10
2	Zak Cook	1221	Scala	2017-09-11 19:13:33
3	Mikael Blomstrand	2569	Scala	2017-09-07 16:05:16
4	Hidden user	3038	Scala	2017-09-07 14:43:56

Solution running time distribution