Problem B
HMM1 Probability of Emission Sequence — Problem Statistics

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Submissions	14034
Accepted submissions	5996
Submission ratio	42.72%
Authors	3893
Full solves [?]	3825
Full solve Ratio	98.25%

#	User	Runtime	Language	Date
1	Julius Häger	0.03 s	C#	2022-12-05 20:20:00
2	Björn Holm	0.04 s	C#	2013-10-10 13:31:08

#	User	Runtime	Language	Date
1	Oskar Segersvärd	0.01 s	Go	2013-10-07 12:11:30

#	User	Runtime	Language	Date
1	Isaac Arvestad	0.00 s	Haskell	2018-09-03 13:47:03
2	Viktor Palmkvist	0.01 s	Haskell	2014-09-30 17:20:38
3	Hidden user	0.01 s	Haskell	2017-09-06 06:32:17
4	Alexander Viklund	0.02 s	Haskell	2017-09-12 03:50:18

#	User	Runtime	Language	Date
1	Hassan Salman	0.05 s	Java	2018-09-11 20:31:28
2	Gustav Ingre	0.05 s	Java	2018-09-13 10:29:03
3	Andres Lopez Martinez	0.05 s	Java	2018-09-18 10:12:41
4	Ranja Poli	0.06 s	Java	2018-06-04 21:55:10
5	Vivek Chalumuri	0.06 s	Java	2018-09-04 10:52:41
6	Gustaf Gunér	0.06 s	Java	2018-09-04 12:41:02
7	Hidden user	0.06 s	Java	2018-09-05 10:22:43
8	Malcolm Tivelius	0.06 s	Java	2018-09-05 11:58:36
9	Anton Stagge	0.06 s	Java	2018-09-05 13:07:59
10	Hidden user	0.06 s	Java	2018-09-05 14:44:39

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

#	User	Runtime	Language	Date
1	Carlo Rapisarda	0.02 s	Python 2	2017-09-07 16:25:37
2	Hidden user	0.03 s	Python 2	2016-10-05 09:33:06
3	Erik Snickare	0.03 s	Python 2	2016-10-05 15:43:19
4	Carl Marcus Wengelin	0.03 s	Python 2	2017-09-09 19:20:01
5	Balthazar West	0.03 s	Python 2	2017-09-12 23:29:36
6	Hidden user	0.03 s	Python 2	2017-09-21 12:56:31
7	Hidden user	0.03 s	Python 2	2017-12-17 18:54:23
8	Max Holmberg	0.03 s	Python 2	2019-09-02 18:37:47
9	Sinéad Eriksson	0.03 s	Python 2	2021-12-08 09:59:31
10	Hidden user	0.04 s	Python 2	2016-09-03 08:55:54

#	User	Runtime	Language	Date
1	Johannes Olegård	0.02 s	Python 3	2015-09-30 16:33:34
2	Alexander Sandor	0.02 s	Python 3	2017-09-05 18:13:33
3	Haris Adzemovic	0.02 s	Python 3	2017-09-06 08:32:14
4	Eric Törnqvist	0.02 s	Python 3	2017-09-10 15:47:42
5	Oscar Alsing	0.02 s	Python 3	2017-09-16 06:03:23
6	Hidden user	0.02 s	Python 3	2018-08-30 05:05:41
7	Björn Lindqvist	0.02 s	Python 3	2018-09-14 11:12:41
8	Boran Sahindal	0.02 s	Python 3	2018-09-16 12:48:34
9	Mikael Svärd	0.02 s	Python 3	2019-02-04 22:39:29
10	Christabella Irwanto	0.03 s	Python 3	2016-09-06 20:00:16

#	User	Runtime	Language	Date
1	Sarah Gillet	0.04 s	Python 3 with NumPy	2022-09-11 22:19:07
2	Yonghong Huang	0.04 s	Python 3 with NumPy	2022-09-30 13:21:53
3	Chanjuan Meng	0.04 s	Python 3 with NumPy	2022-10-01 06:54:58
4	Kai Nylund	0.04 s	Python 3 with NumPy	2022-10-05 11:26:47
5	Tianji Ma	0.04 s	Python 3 with NumPy	2022-10-05 15:51:02
6	Ludvig Siljeholm	0.04 s	Python 3 with NumPy	2022-10-06 17:23:51
7	Eduardo Santos Escriche	0.04 s	Python 3 with NumPy	2022-10-07 13:05:14
8	Malo Adler	0.04 s	Python 3 with NumPy	2022-10-10 09:27:43
9	Felix Ekman	0.04 s	Python 3 with NumPy	2022-10-10 15:15:12
10	Christoffer Lundholm	0.04 s	Python 3 with NumPy	2022-10-21 13:20:06

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Rust	2023-01-06 15:20:02

#	User	Runtime	Language	Date
1	Mikael Blomstrand	0.43 s	Scala	2017-09-07 14:05:16
2	Zak Cook	0.44 s	Scala	2017-09-11 17:13:33
3	Hidden user	0.45 s	Scala	2017-09-11 14:26:11
4	David Salathé	0.49 s	Scala	2017-09-11 16:59:10

#	User	Length	Language	Date
1	Daniel Hedencrona	1463	C	2016-10-13 13:22:19
2	Luca Giovagnoli	2211	C	2013-10-05 22:56:41
3	Colin Lawless	2692	C	2019-01-28 10:19:57
4	Hidden user	3480	C	2014-10-11 01:21:07
5	Christofer Nolander	4289	C	2021-11-25 18:07:17
6	Marcus Friberg	4477	C	2022-12-10 10:42:21
7	Erik Kärrfelt	4518	C	2019-02-04 18:20:27
8	Felix Hardell	4619	C	2019-02-02 16:37:49
9	Michaela Sahlgren	6505	C	2020-07-30 13:48:25
10	Daniel Brun	6720	C	2019-01-28 21:52:20

#	User	Length	Language	Date
1	Julius Häger	8296	C#	2022-12-11 18:41:49
2	Björn Holm	116903	C#	2013-10-10 13:32:00

#	User	Length	Language	Date
1	Pierre Rudin	1017	C++	2018-08-27 19:22:02
2	Gianluigi Silvestri	1034	C++	2017-09-05 21:13:56
3	Hidden user	1081	C++	2019-01-27 15:11:30
4	Sifan Jiang	1160	C++	2019-01-27 13:40:30
5	Shuyuan Zhang	1226	C++	2018-09-08 15:18:54
6	Tengfan Lin	1231	C++	2016-09-08 12:45:22
7	Konrad Magnusson	1268	C++	2016-09-04 14:49:09
8	Tim Olsson	1268	C++	2016-09-05 17:12:09
9	Lucia Di Marco Lestar	1271	C++	2016-09-12 10:01:38
10	Adam Benali	1278	C++	2019-09-04 00:03:24

#	User	Length	Language	Date
1	Oskar Segersvärd	4993	Go	2013-10-07 12:11:30

#	User	Length	Language	Date
1	Hidden user	1217	Haskell	2017-09-06 06:32:17
2	Alexander Viklund	2303	Haskell	2017-09-12 03:50:18
3	Isaac Arvestad	6810	Haskell	2018-09-03 13:47:03
4	Viktor Palmkvist	25588	Haskell	2014-09-30 17:20:38

#	User	Length	Language	Date
1	Alfredo Reichlin	1317	Java	2017-09-07 18:36:55
2	Michael Mathsson	1348	Java	2019-09-01 18:50:58
3	Jón Rúnar Baldvinsson	1371	Java	2019-09-04 12:42:05
4	Clarissa Hedenqvist	1383	Java	2017-09-11 17:23:42
5	Luca Marson	1387	Java	2017-09-07 18:10:43
6	Samruddhi Mane	1394	Java	2020-02-18 16:41:32
7	Rickard Björklund	1430	Java	2017-09-11 18:49:16
8	Zimin Chen	1523	Java	2016-09-08 12:04:56
9	Dmytro Siniukov	1642	Java	2017-09-05 21:16:45
10	Lucas Chizzali	1642	Java	2017-09-10 08:34:36

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

#	User	Length	Language	Date
1	Lucas Rodes	991	Python 2	2016-09-10 20:08:58
2	Hidden user	1149	Python 2	2016-09-03 08:55:54
3	Hidden user	1200	Python 2	2016-10-05 15:45:00
4	Ana Yankova	1201	Python 2	2016-09-06 21:02:49
5	Hidden user	1432	Python 2	2017-09-07 17:41:15
6	Erik Snickare	1456	Python 2	2016-09-11 12:59:51
7	Carl Marcus Wengelin	1498	Python 2	2017-09-09 19:20:01
8	Max Holmberg	1510	Python 2	2019-09-02 18:37:47
9	Alexander Kuzmin	2559	Python 2	2016-08-30 08:58:53
10	Balthazar West	2613	Python 2	2017-09-12 23:29:36

#	User	Length	Language	Date
1	Fredrik Svanholm	559	Python 3	2022-12-02 15:53:50
2	Hamza Benjelloun	646	Python 3	2020-09-05 10:03:29
3	Omar Benchekroun	646	Python 3	2020-09-05 10:07:18
4	Hugo Emmanuel René Auzanot	669	Python 3	2025-09-29 08:29:49
5	Simon Blom	670	Python 3	2021-12-05 16:04:11
6	Marcus Gisslén	704	Python 3	2022-11-27 17:43:13
7	Lucas Gauthier	716	Python 3	2021-12-09 09:38:24
8	Elisabeth Hvalgren	741	Python 3	2025-11-30 09:39:15
9	Johannes Olegård	744	Python 3	2015-09-30 16:33:34
10	Daníel Hreggviðsson	771	Python 3	2025-10-03 20:02:05

#	User	Length	Language	Date
1	Ivar Källström	507	Python 3 with NumPy	2024-09-14 15:02:08
2	Bjarni Haukur Bjarnason	646	Python 3 with NumPy	2023-09-24 12:16:58
3	Adam Bayle	691	Python 3 with NumPy	2024-12-10 15:38:22
4	August Yvdal	698	Python 3 with NumPy	2025-12-10 18:33:27
5	Haoyun Zhou	702	Python 3 with NumPy	2023-09-27 14:16:28
6	Akhmed Al-Sayed	722	Python 3 with NumPy	2024-01-08 06:19:14
7	Tianning Liang	734	Python 3 with NumPy	2023-12-01 23:52:30
8	Jérémy Carneau	738	Python 3 with NumPy	2023-10-05 14:30:49
9	Tianyi Yao	762	Python 3 with NumPy	2023-12-02 15:55:22
10	Elias Nygren	772	Python 3 with NumPy	2024-11-14 08:53:10

#	User	Length	Language	Date
1	Hidden user	4586	Rust	2023-01-06 15:20:02

#	User	Length	Language	Date
1	David Salathé	1218	Scala	2017-09-11 16:59:10
2	Zak Cook	1221	Scala	2017-09-11 17:13:33
3	Mikael Blomstrand	2569	Scala	2017-09-07 14:05:16
4	Hidden user	3038	Scala	2017-09-07 12:43:56

Solution running time distribution