Problem B
Counting Subsequences (Hard) — Problem Statistics

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Submissions	434
Accepted submissions	158
Submission ratio	36.41%
Authors	118
Accepted authors	101
Author ratio	85.59%

#	User	Runtime	Language	Date
1	Kabir Batra	0.15	C++	2022-03-08 22:37:33
2	Hamilton Wang	0.3	C++	2022-10-12 18:20:37
3	Anvit Sinha	0.3	C++	2022-10-14 04:01:01
4	Maanas Karwa	0.38	C++	2023-03-03 05:01:48
5	Leo Lee	0.39	C++	2023-02-25 03:46:52
6	Otavio Sartorelli de Toledo Piza	0.4	C++	2022-03-10 18:59:17
7	Burhanuddin Rajgara	0.44	C++	2023-02-24 18:49:18
8	Kaden Hardesty	0.44	C++	2023-10-10 04:02:01
9	Suyash Johari	0.47	C++	2022-10-14 02:07:57
10	Aditya Avadhanam	0.48	C++	2022-03-10 21:18:32

#	User	Runtime	Language	Date
1	Dominic Danborn	0.38	Java	2022-03-08 20:12:22
2	Kumar Shashank	0.38	Java	2022-10-14 05:15:48
3	Eric Xiao	0.41	Java	2022-03-09 22:08:33
4	Jimmy Dinh	0.41	Java	2023-02-24 16:06:01
5	Yufeng Qian	0.43	Java	2022-03-11 01:14:19
6	Jakhongir	0.44	Java	2022-12-04 23:54:10
7	Joshua Chang	0.46	Java	2022-03-10 02:41:16
8	Miras Abdishev	0.57	Java	2022-10-12 23:21:04
9	Peter Jin	0.6	Java	2022-10-05 17:44:42
10	Vinh Tran	0.6	Java	2022-10-10 23:39:13

#	User	Runtime	Language	Date
1	Kai Tinkess	0.42	Python 3	2023-03-02 00:46:42
2	Hidden user	0.42	Python 3	2023-03-02 08:40:37
3	Hidden user	0.43	Python 3	2022-03-06 05:20:18
4	Aditya Behrani	0.43	Python 3	2022-10-13 04:52:24
5	Mahad Faruqi	0.43	Python 3	2023-10-13 03:17:51
6	Pedro Sugiyama	0.44	Python 3	2022-10-08 19:28:48
7	Jerry Mann	0.44	Python 3	2022-10-13 23:03:19
8	Grant McCord	0.44	Python 3	2022-10-14 01:33:36
9	Varun Asuri	0.44	Python 3	2022-10-14 04:26:19
10	Hidden user	0.45	Python 3	2022-03-09 08:47:14

#	User	Runtime	Language	Date
1	Gilbert Hsu	0.52	Python 3 with NumPy	2023-10-08 17:54:35

#	User	Runtime	Language	Date
1	Anirudh Rao	0.18	Rust	2022-03-11 02:54:01

#	User	Length	Language	Date
1	Seung Hyun Choi	357	C++	2022-03-11 05:58:23
2	Hidden user	382	C++	2022-03-11 05:28:42
3	Saad Sharief	407	C++	2022-10-14 05:49:44
4	Aryan	437	C++	2022-10-12 06:36:34
5	Swastik Agarwala	481	C++	2023-10-12 22:22:13
6	Aaryan Gautam	485	C++	2022-03-11 04:24:32
7	Estelle Yu	504	C++	2022-10-07 03:56:20
8	Kipling Liu	556	C++	2023-02-24 20:02:11
9	Leo Lee	559	C++	2023-02-25 03:46:52
10	Hamilton Wang	579	C++	2022-10-12 18:12:02

#	User	Length	Language	Date
1	Thanh Chi Le	1041	Java	2022-10-13 07:19:24
2	Peter Jin	1075	Java	2022-10-05 17:44:42
3	Ryan Kwong	1221	Java	2023-03-02 08:59:53
4	Srinjoy Dutta	1246	Java	2022-03-11 05:28:17
5	Ritwik Jain	1274	Java	2022-10-13 22:41:17
6	Yatin Kukreja	1328	Java	2023-02-26 04:13:41
7	Ayushman Singh	1328	Java	2022-10-14 03:03:51
8	Farhan Habib	1349	Java	2023-10-13 05:53:08
9	Saad Sharief	1373	Java	2022-10-22 22:04:58
10	Daniyal Ahmad Bekinalkar	1433	Java	2023-10-13 02:03:24

#	User	Length	Language	Date
1	Varun Asuri	222	Python 3	2022-10-14 05:23:44
2	Hidden user	347	Python 3	2023-03-03 03:33:04
3	Manas Srivastava	373	Python 3	2022-10-12 23:54:56
4	Hidden user	385	Python 3	2023-03-02 08:40:37
5	Alex Liu	437	Python 3	2023-10-12 03:37:51
6	Yash Sinhal	442	Python 3	2022-10-13 22:43:13
7	Ben Lilley	490	Python 3	2022-10-12 23:22:37
8	Pedro Sugiyama	512	Python 3	2022-10-08 19:28:48
9	bai li	538	Python 3	2023-10-06 06:30:08
10	Justin Chan	543	Python 3	2022-11-20 17:54:36

#	User	Length	Language	Date
1	Gilbert Hsu	554	Python 3 with NumPy	2023-10-08 17:54:35

#	User	Length	Language	Date
1	Anirudh Rao	1441	Rust	2022-03-11 02:54:01

Solution running time distribution