Problem I
String Factoring — Problem Statistics

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Submissions	580
Accepted submissions	248
Submission ratio	42.76%
Authors	232
Full solves [?]	196
Full solve Ratio	84.48%

#	User	Runtime	Language	Date
1	Ivan Petrov	0.01 s	C	2019-12-03 07:57:53
2	Hidden user	0.04 s	C	2017-08-16 07:14:28

#	User	Runtime	Language	Date
1	Apurav Khare	0.07 s	C#	2021-09-27 23:25:34

#	User	Runtime	Language	Date
1	Wisse Keizer	0.00 s	C++	2016-11-15 19:57:20
2	Dmitry Lyubshin	0.00 s	C++	2018-09-07 21:29:04
3	Aurelio Puebla	0.00 s	C++	2020-07-20 18:52:47
4	Jaime Romo González	0.00 s	C++	2022-11-25 19:27:36
5	Jai Ansh Singh Bindra	0.00 s	C++	2025-11-03 10:39:25
6	Timon Knigge	0.01 s	C++	2015-09-05 21:17:33
7	Mehdi Maick	0.01 s	C++	2016-09-03 21:53:45
8	Josenildo Silva	0.01 s	C++	2017-02-15 23:42:07
9	William Gan	0.01 s	C++	2018-01-20 03:16:32
10	Irvi Firqotul Aini	0.01 s	C++	2018-02-03 15:05:22

#	User	Runtime	Language	Date
1	Brent Yorgey	0.09 s	Haskell	2021-01-12 22:07:07

#	User	Runtime	Language	Date
1	Troels Bjerre Lund	0.11 s	Java	2018-10-15 13:09:56
2	Mehdi Maick	0.12 s	Java	2016-09-03 23:12:43
3	Taras Romanyuk	0.12 s	Java	2024-10-22 20:41:25
4	Doug Goodman	0.15 s	Java	2018-05-11 13:40:03
5	Bjørn Dons	0.17 s	Java	2023-08-02 18:53:09
6	Zhixiang Wang	0.23 s	Java	2019-04-23 00:16:36
7	Zohair Hassan	0.40 s	Java	2021-10-04 20:32:58
8	Joakim Uddholm	0.80 s	Java	2014-10-20 15:42:59

#	User	Runtime	Language	Date
1	Andreas Björklund	0.11 s	Python 2	2019-05-09 17:31:27

#	User	Runtime	Language	Date
1	Oskar Haarklou Veileborg	0.10 s	Python 3	2020-11-10 21:12:52
2	UTM CS AI	0.10 s	Python 3	2024-10-03 02:00:41
3	Hidden user	0.10 s	Python 3	2025-07-26 23:59:58
4	Adnan Ali	0.11 s	Python 3	2025-06-10 11:21:37
5	Dongyu Wu	0.12 s	Python 3	2021-09-26 17:54:15
6	Denil Bouafia	0.12 s	Python 3	2024-10-18 11:53:01
7	lynx	0.13 s	Python 3	2022-06-12 05:06:42
8	Yuya yamamoto	0.13 s	Python 3	2022-06-12 05:41:09
9	DANYU SHENG	0.13 s	Python 3	2022-06-12 17:17:42
10	SHENG	0.13 s	Python 3	2022-06-13 15:13:52

#	User	Runtime	Language	Date
1	Adam Ehlers Nyholm Thomsen	0.01 s	Rust	2021-07-26 09:50:57
2	Arnav Sastry	0.04 s	Rust	2022-04-11 15:25:40
3	Iwancof	0.99 s	Rust	2023-06-08 18:26:15

#	User	Length	Language	Date
1	Hidden user	996	C	2017-08-16 07:14:28
2	Ivan Petrov	1895	C	2019-12-03 07:57:53

#	User	Length	Language	Date
1	Apurav Khare	2159	C#	2021-09-27 23:25:34

#	User	Length	Language	Date
1	Simon Mauras	455	C++	2024-10-18 11:04:19
2	Hidden user	510	C++	2024-11-28 17:22:54
3	Chen Chongsong	601	C++	2017-11-04 07:41:32
4	Nagata Parama Aptana	619	C++	2021-01-30 05:34:51
5	Markus Mathiasen	648	C++	2023-10-19 06:35:51
6	Johan Wind	702	C++	2019-08-08 14:15:07
7	Jiang Yue	762	C++	2018-04-02 01:38:49
8	Bohao Sun	766	C++	2017-11-04 08:28:32
9	Victoria Lim	784	C++	2018-09-19 05:58:15
10	Simon Lindholm	788	C++	2022-09-29 15:55:34

#	User	Length	Language	Date
1	Brent Yorgey	2644	Haskell	2021-01-12 20:54:51

#	User	Length	Language	Date
1	Zhixiang Wang	1087	Java	2019-04-23 00:16:36
2	Troels Bjerre Lund	1118	Java	2018-10-15 13:09:56
3	Doug Goodman	1135	Java	2018-05-11 13:40:03
4	Zohair Hassan	1302	Java	2021-10-04 20:32:58
5	Joakim Uddholm	1535	Java	2014-10-20 15:42:59
6	Mehdi Maick	2509	Java	2016-09-03 23:12:43
7	Taras Romanyuk	2717	Java	2024-10-22 20:41:25
8	Bjørn Dons	6487	Java	2023-08-02 18:53:09

#	User	Length	Language	Date
1	Andreas Björklund	490	Python 2	2019-05-09 17:31:27

#	User	Length	Language	Date
1	Asger Hautop Drewsen	336	Python 3	2020-01-13 23:14:51
2	Ng Tze Henn	360	Python 3	2023-07-03 14:17:45
3	David Llorens	367	Python 3	2025-04-22 22:20:22
4	ak	379	Python 3	2023-07-05 17:12:21
5	Yuko Yoshida	472	Python 3	2023-06-13 13:24:37
6	Mehdi Ichou	473	Python 3	2019-12-30 13:41:12
7	Kelly Dance	502	Python 3	2022-10-06 15:42:40
8	Oskar Haarklou Veileborg	510	Python 3	2020-11-10 21:12:52
9	Nicholas Russell Saerang	518	Python 3	2024-06-10 08:36:52
10	Russell	530	Python 3	2025-09-21 15:11:12

#	User	Length	Language	Date
1	Adam Ehlers Nyholm Thomsen	1714	Rust	2021-07-26 09:50:57
2	Arnav Sastry	3869	Rust	2022-04-11 15:25:40
3	Iwancof	27185	Rust	2023-06-08 18:26:15

Solution running time distribution