Problem A
Longest Common Subsequence — Problem Statistics

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Submissions	848
Accepted submissions	380
Submission ratio	44.81%
Authors	357
Accepted authors	266
Author ratio	74.51%

#	User	Runtime	Language	Date
1	Kevin Jones	0.01 s	C	2021-03-07 00:16:41

#	User	Runtime	Language	Date
1	Sheheryar Parvaz	0.00 s	C++	2021-03-06 23:53:31
2	Oskar Haarklou Veileborg	0.00 s	C++	2021-07-13 12:46:03
3	Yue Zhang	0.00 s	C++	2022-10-23 21:02:31
4	Lee Zheng Han	0.00 s	C++	2022-12-12 09:34:43
5	Paco Criado	0.00 s	C++	2023-08-27 00:01:32
6	Tuấn Anh Nguyễn Phạm	0.00 s	C++	2023-10-03 11:30:49
7	Evan Michael Bailey	0.00 s	C++	2024-02-29 00:28:49
8	Atharva Nagarkar	0.01 s	C++	2021-03-06 20:07:50
9	Jay Leeds	0.01 s	C++	2021-03-06 20:13:15
10	Alexander Morozov	0.01 s	C++	2021-03-06 20:18:02

#	User	Runtime	Language	Date
1	Ben Reed	0.07 s	Java	2022-03-12 05:20:44
2	Finn Lidbetter	0.11 s	Java	2021-05-23 21:23:52
3	Jaesung Yoo	0.11 s	Java	2022-03-11 04:43:24
4	Raymond Chin	0.11 s	Java	2022-03-15 00:52:07
5	Ray Bai	0.12 s	Java	2021-03-06 21:24:20
6	Crystal Sharpe	0.12 s	Java	2021-03-06 21:40:14
7	April Chao	0.12 s	Java	2022-03-14 17:39:48
8	Yibo Huang	0.13 s	Java	2021-03-06 20:28:40
9	Benjamin Reidys	0.14 s	Java	2021-10-02 04:41:33
10	Peter Li	0.14 s	Java	2022-01-19 01:40:21

#	User	Runtime	Language	Date
1	Andreas Björklund	0.09 s	Python 2	2021-05-22 09:40:40

#	User	Runtime	Language	Date
1	Ole Vik Lysne	0.06 s	Python 3	2025-07-01 14:59:39
2	Magnus Hokland Hegdahl	0.07 s	Python 3	2023-03-13 02:55:43
3	Hidden user	0.08 s	Python 3	2021-12-10 18:17:42
4	Dhruvam Desai	0.08 s	Python 3	2024-11-10 00:29:33
5	Mathew Randal	0.08 s	Python 3	2025-02-09 00:06:57
6	Vincent Li	0.09 s	Python 3	2021-03-06 23:43:05
7	Vincent Scala	0.09 s	Python 3	2021-03-15 05:05:15
8	Isaac Lee	0.09 s	Python 3	2021-06-25 05:12:55
9	Jackie Chen	0.09 s	Python 3	2022-10-09 18:37:01
10	Doug Goodman	0.09 s	Python 3	2023-07-30 18:45:19

#	User	Runtime	Language	Date
1	Ryan O'Hara	0.01 s	Rust	2022-02-13 01:03:53
2	Ole Johan Walderhaug	0.09 s	Rust	2021-12-17 13:00:34

#	User	Length	Language	Date
1	Kevin Jones	1714	C	2021-03-07 00:16:41

#	User	Length	Language	Date
1	Evan Michael Bailey	540	C++	2024-02-22 02:17:30
2	Cameron Custer	541	C++	2022-02-15 04:52:53
3	Alexander Skidanov	546	C++	2024-10-30 17:16:04
4	Ivan	570	C++	2024-10-30 17:14:23
5	Dmitry Lyubshin	632	C++	2023-04-25 04:40:24
6	Donald Dong	632	C++	2022-03-17 09:09:57
7	Kelly Dance	642	C++	2022-12-13 00:19:51
8	Cliff McGinnis	646	C++	2021-09-08 00:31:06
9	Hidden user	650	C++	2021-12-11 06:25:13
10	Alexander Morozov	659	C++	2021-03-06 20:18:02

#	User	Length	Language	Date
1	Mayuri Birari	1343	Java	2024-02-10 21:13:53
2	Quinn Gilbert	1376	Java	2021-03-06 21:06:15
3	Crystal Sharpe	1459	Java	2021-03-06 21:40:14
4	Ben Reed	1598	Java	2022-03-12 04:40:06
5	Meghan Lin	1702	Java	2021-03-06 21:59:47
6	Alex Miller	1760	Java	2021-03-06 23:30:18
7	Yu Xiu	1771	Java	2022-03-12 10:07:58
8	Zachary Heidel	1810	Java	2021-03-06 21:10:16
9	Alexander Day	1932	Java	2024-10-16 22:56:57
10	Finn Lidbetter	2011	Java	2021-05-23 21:23:52

#	User	Length	Language	Date
1	Andreas Björklund	637	Python 2	2021-05-22 09:40:40

#	User	Length	Language	Date
1	Magnus Hokland Hegdahl	293	Python 3	2023-03-13 02:58:47
2	Hidden user	361	Python 3	2021-12-11 08:36:41
3	George Zhang	392	Python 3	2023-10-12 18:11:51
4	Clement Oh	427	Python 3	2023-11-07 13:05:31
5	Ole Vik Lysne	474	Python 3	2025-07-01 14:59:39
6	Shang-En Huang	478	Python 3	2023-02-09 19:17:45
7	Alex Waese-Perlman	491	Python 3	2022-11-19 04:38:08
8	Vincent Scala	494	Python 3	2021-03-15 05:05:15
9	Jackie Chen	506	Python 3	2022-10-09 18:37:01
10	Liam __	514	Python 3	2021-03-07 20:23:26

#	User	Length	Language	Date
1	Ryan O'Hara	1201	Rust	2022-02-13 01:30:11
2	Ole Johan Walderhaug	2890	Rust	2021-12-17 13:00:34

Solution running time distribution