Problem A
Molecules — Problem Statistics

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Submissions	1047
Accepted submissions	344
Submission ratio	32.86%
Authors	241
Full solves [?]	211
Full solve Ratio	87.55%

#	User	Runtime	Language	Date
1	Hidden user	0.02 s	C	2020-11-20 14:18:15
2	Ivan Petrov	0.60 s	C	2019-10-29 09:45:14
3	Mirel Cosulschi	1.64 s	C	2025-06-06 14:34:07

#	User	Runtime	Language	Date
1	Norbert Voelker	0.02 s	Go	2023-05-02 16:46:25

#	User	Runtime	Language	Date
1	Ryan Yates	0.23 s	Haskell	2019-10-31 15:38:52
2	Steinar Simonnes	0.78 s	Haskell	2025-02-05 13:43:48

#	User	Runtime	Language	Date
1	Hidden user	0.21 s	Java	2020-09-20 17:52:02
2	Doug Goodman	0.21 s	Java	2021-08-03 17:26:44
3	speedycatfish	0.21 s	Java	2022-11-04 22:00:05
4	Andrew Polizzotto	0.22 s	Java	2020-03-15 00:50:56
5	Ray Bai	0.22 s	Java	2020-09-18 00:33:43
6	Ho Lyun Jeong	0.22 s	Java	2021-03-05 06:53:47
7	Hidden user	0.22 s	Java	2022-04-04 06:51:46
8	Saadman Islam Khan	0.27 s	Java	2022-04-08 23:36:02
9	Sam Reinehr	0.29 s	Java	2019-10-26 21:44:45
10	Brent Yorgey	0.30 s	Java	2019-11-18 04:47:49

#	User	Runtime	Language	Date
1	Jacob Huebner	0.53 s	Kotlin	2021-10-15 22:52:33

#	User	Runtime	Language	Date
1	Jiaming Kong	0.06 s	Python 3	2025-08-08 06:36:05
2	Isaac Erdman	0.07 s	Python 3	2024-10-18 21:37:10
3	Ruan Bo Kai	0.09 s	Python 3	2022-10-14 20:08:29
4	Peanut	0.09 s	Python 3	2024-01-26 22:24:48
5	Sarah Bassett	0.09 s	Python 3	2024-10-14 02:58:23
6	Levi Tourinho	0.09 s	Python 3	2025-05-10 12:50:33
7	Daniel Bogorad	0.09 s	Python 3	2025-08-09 05:29:12
8	Xiaole Zeng	0.10 s	Python 3	2021-04-02 23:52:14
9	MAX	0.10 s	Python 3	2022-10-13 10:01:11
10	Iman Khodadi	0.10 s	Python 3	2022-11-14 08:27:41

#	User	Length	Language	Date
1	Mirel Cosulschi	1268	C	2025-06-06 14:34:07
2	Ivan Petrov	1681	C	2019-10-29 09:45:14
3	Hidden user	1936	C	2020-11-20 14:18:15

#	User	Length	Language	Date
1	Ian DeHaan	694	C++	2022-11-22 22:45:09
2	Brandon Zhang	867	C++	2020-03-10 01:48:33
3	Lee Zheng Han	935	C++	2022-10-17 07:53:32
4	Qianlang Chen	971	C++	2021-02-24 02:15:12
5	Dmitry Lyubshin	1005	C++	2023-04-13 16:15:08
6	James McDowell	1018	C++	2019-11-07 03:06:01
7	Hidden user	1071	C++	2023-03-13 17:27:32
8	Hidden user	1075	C++	2020-08-10 16:49:01
9	Zac Friggstad	1111	C++	2020-04-05 00:17:38
10	Ng Jun Kang	1111	C++	2022-10-17 07:02:15

#	User	Length	Language	Date
1	Norbert Voelker	2805	Go	2023-05-02 16:46:25

#	User	Length	Language	Date
1	Steinar Simonnes	2546	Haskell	2025-02-05 13:46:12
2	Ryan Yates	4587	Haskell	2019-10-31 15:38:52

#	User	Length	Language	Date
1	Hidden user	1166	Java	2019-10-31 06:37:53
2	Sid A	1473	Java	2021-02-27 21:25:07
3	Sam Reinehr	1737	Java	2019-10-26 21:44:45
4	Doug Goodman	2338	Java	2021-08-03 17:26:44
5	Andrew Polizzotto	2378	Java	2020-03-15 00:50:56
6	Dylan Smith	2792	Java	2022-10-31 20:20:01
7	Katz Roy	2929	Java	2022-10-27 09:28:06
8	Hidden user	3145	Java	2020-09-20 17:52:02
9	Godmar Back	3183	Java	2021-02-28 14:45:12
10	Hidden user	3371	Java	2022-04-04 06:51:46

#	User	Length	Language	Date
1	Jacob Huebner	1964	Kotlin	2021-10-14 23:50:24

#	User	Length	Language	Date
1	Ahmed Chamseddine	624	Python 3	2025-05-27 14:42:16
2	Magnus Hokland Hegdahl	727	Python 3	2023-03-06 16:11:56
3	Isaac Erdman	767	Python 3	2024-10-18 21:46:48
4	Phung Tien Minh	864	Python 3	2021-07-02 06:07:47
5	Glen Lim	891	Python 3	2021-10-23 15:41:25
6	Iman Khodadi	901	Python 3	2022-11-14 08:27:41
7	Erling Bratli	957	Python 3	2023-03-08 12:55:14
8	Daniel Bogorad	968	Python 3	2025-08-09 05:29:12
9	Nicholas Russell Saerang	980	Python 3	2023-08-23 01:36:43
10	Sarah Bassett	982	Python 3	2024-10-14 02:58:23

Solution running time distribution