Problem J
Timebomb — Problem Statistics

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Submissions	1191
Accepted submissions	343
Submission ratio	28.80%
Authors	331
Full solves [?]	303
Full solve Ratio	91.54%

#	User	Runtime	Language	Date
1	selyann berrada	0.00 s	C	2024-09-05 16:05:03

#	User	Runtime	Language	Date
1	Helen Lin	0.02 s	C#	2021-09-09 21:43:26

#	User	Runtime	Language	Date
1	Dan Greco	0.00 s	Haskell	2025-09-07 18:04:40

#	User	Runtime	Language	Date
1	Svyatoslav Sklokin	0.06 s	Java	2021-09-10 16:37:02
2	Bogdan Timercan	0.07 s	Java	2025-09-06 04:19:49
3	Wei-Sen Wang	0.08 s	Java	2025-09-11 21:46:09
4	Michael Hodgins	0.09 s	Java	2022-09-03 19:44:26
5	Zi Chen Hu	0.09 s	Java	2022-09-03 22:31:31
6	Magnus Gao	0.09 s	Java	2022-09-03 22:51:21
7	Chen Yue	0.09 s	Java	2022-09-05 04:51:38
8	Zixi Luo	0.09 s	Java	2022-09-11 14:27:46
9	Manon Lagarde	0.09 s	Java	2022-09-27 09:14:55
10	Kristopher Boudreau	0.09 s	Java	2023-08-31 14:07:21

#	User	Runtime	Language	Date
1	Sarah Abou-Zahr	0.07 s	Python 2	2025-09-06 14:29:56

#	User	Runtime	Language	Date
1	Dailun Li	0.04 s	Python 3	2022-09-02 21:31:20
2	Chuntao Hu	0.04 s	Python 3	2022-09-03 05:02:09
3	Youssef Samaan	0.04 s	Python 3	2022-09-03 14:52:07
4	Christopher Parkinson	0.04 s	Python 3	2022-09-03 15:49:38
5	Shanzid Shaiham	0.04 s	Python 3	2022-09-03 19:35:57
6	Jennifer Tran	0.04 s	Python 3	2022-09-03 21:32:36
7	Claire Feng	0.04 s	Python 3	2022-09-04 02:26:39
8	Neil Rahman	0.04 s	Python 3	2022-09-04 03:33:45
9	Felipe Fontes	0.04 s	Python 3	2022-09-04 16:39:32
10	Maitree Hirunteeyakul	0.04 s	Python 3	2022-09-05 10:25:21

#	User	Runtime	Language	Date
1	Hanzhi Zhang	0.04 s	Python 3 with NumPy	2022-09-03 18:00:37
2	Felipe Fontes	0.04 s	Python 3 with NumPy	2022-09-04 00:17:08
3	Shusheng Liu	0.04 s	Python 3 with NumPy	2024-09-11 06:35:11
4	Hidden user	0.04 s	Python 3 with NumPy	2024-09-11 22:55:57
5	Ryan Zhao	0.04 s	Python 3 with NumPy	2025-09-05 03:59:55
6	L Denney	0.04 s	Python 3 with NumPy	2025-09-08 17:26:08
7	Yutong Liu	0.04 s	Python 3 with NumPy	2025-09-08 22:33:56
8	Jun Hao Huang	0.04 s	Python 3 with NumPy	2025-09-10 02:21:23
9	Tong Wu	0.04 s	Python 3 with NumPy	2025-09-10 04:40:31
10	Ethan Church	0.04 s	Python 3 with NumPy	2025-09-10 12:02:32

#	User	Runtime	Language	Date
1	Louis Bouchard	0.00 s	Rust	2024-09-08 04:42:11
2	Constantin Buruiana	0.00 s	Rust	2024-09-08 18:02:53

#	User	Length	Language	Date
1	selyann berrada	7246	C	2024-09-05 16:05:03

#	User	Length	Language	Date
1	Helen Lin	6336	C#	2021-09-09 21:43:26

#	User	Length	Language	Date
1	Nikola Katov	1045	C++	2023-08-30 23:20:35
2	James Darby	1140	C++	2022-09-05 19:46:48
3	Hatim El-arroudi	1462	C++	2023-09-07 17:17:35
4	Nicolas Almerge	1479	C++	2021-09-04 23:07:31
5	Tudor Trica-Mavrodin	1490	C++	2023-08-31 21:34:28
6	Ang Dai	1518	C++	2025-09-05 15:05:36
7	Aryan Chaturvedi	1558	C++	2023-09-07 16:29:46
8	Jiechen Zhang	1562	C++	2022-01-12 00:18:51
9	Michael Zilber	1602	C++	2025-09-07 20:00:33
10	Haoran Shao	1752	C++	2025-09-10 01:18:40

#	User	Length	Language	Date
1	Dan Greco	930	Haskell	2025-09-07 18:04:40

#	User	Length	Language	Date
1	Xiaoyi Li	1346	Java	2022-01-14 16:40:50
2	Jacob Leung	1503	Java	2023-08-31 01:31:13
3	Xue Er Ding	1591	Java	2021-09-10 01:49:40
4	Khalil Alobeid	1597	Java	2024-09-11 07:14:02
5	Jiahao Jiang	1621	Java	2024-09-06 05:13:49
6	Xin Yi Du	1691	Java	2022-01-14 17:27:13
7	Arshia Rashedzadeh	1765	Java	2025-09-06 17:13:25
8	Joshua Manascu	1834	Java	2024-09-06 09:43:12
9	Jun Soo Kim	1836	Java	2023-09-04 19:19:06
10	Jeffrey Gan	1859	Java	2023-09-07 13:30:24

#	User	Length	Language	Date
1	Sarah Abou-Zahr	1320	Python 2	2025-09-06 14:29:56

#	User	Length	Language	Date
1	Carlos Hidalgo Montesino	477	Python 3	2023-09-07 06:52:22
2	Andrew Mackenzie	597	Python 3	2022-09-07 15:49:02
3	Kusha Sareen	644	Python 3	2022-01-06 02:58:59
4	Maxime Courchesne	659	Python 3	2025-09-03 19:33:59
5	Maite Kramarz Huegel	692	Python 3	2023-09-06 19:25:18
6	Matthew Tromp	693	Python 3	2022-01-05 18:47:50
7	Han Yang Eric Chen	703	Python 3	2022-09-10 15:46:02
8	Zhangyuan Nie	708	Python 3	2021-09-04 23:42:21
9	Thibaut Chan Teck Su	711	Python 3	2025-09-06 22:33:25
10	Joseph Boehm	717	Python 3	2023-09-03 21:24:57

#	User	Length	Language	Date
1	Gabriella Tartaglia	698	Python 3 with NumPy	2025-09-06 00:56:50
2	L Denney	817	Python 3 with NumPy	2025-09-08 17:26:08
3	Tong Wu	840	Python 3 with NumPy	2025-09-10 04:40:31
4	Qi Zeng	884	Python 3 with NumPy	2025-09-10 18:10:48
5	Hidden user	1124	Python 3 with NumPy	2024-09-11 22:55:57
6	Ryan Zhao	1128	Python 3 with NumPy	2025-09-05 03:59:55
7	Hidden user	1193	Python 3 with NumPy	2025-09-13 03:35:20
8	Emma Rousseau	1283	Python 3 with NumPy	2022-09-08 16:42:23
9	Hashir Khan	1308	Python 3 with NumPy	2024-09-07 02:18:45
10	Yutong Liu	1441	Python 3 with NumPy	2025-09-08 22:33:56

#	User	Length	Language	Date
1	Constantin Buruiana	1790	Rust	2024-09-08 20:43:00
2	Louis Bouchard	1854	Rust	2024-09-08 04:42:11

Solution running time distribution