Problem A
Svemir — Problem Statistics

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Submissions	849
Accepted submissions	338
Submission ratio	39.81%
Authors	313
Full solves [?]	242
Full solve Ratio	77.32%

#	User	Runtime	Language	Date
1	Olav Røthe Bakken	0.15 s	C	2017-09-20 19:22:45
2	Jón Steinn Elíasson	0.15 s	C	2020-05-02 22:17:19
3	Quân Anh	0.15 s	C	2024-04-02 02:05:57
4	Hossein Jalili	0.16 s	C	2025-06-05 12:44:42
5	Nicolai	0.16 s	C	2025-11-19 01:12:54
6	Ivan Petrov	0.18 s	C	2020-01-09 10:41:48

#	User	Runtime	Language	Date
1	Hidden user	1.47 s	C#	2017-10-12 23:10:05

#	User	Runtime	Language	Date
1	Felipe Mota	0.07 s	C++	2016-12-29 16:41:19
2	Brandon Zhang	0.07 s	C++	2023-03-29 09:31:56
3	Ragnar Groot Koerkamp	0.08 s	C++	2015-08-23 20:42:39
4	Денис Соболев	0.08 s	C++	2017-07-07 10:00:27
5	Sam Zhang	0.08 s	C++	2018-01-28 16:20:46
6	Mathias Gernez	0.08 s	C++	2024-03-24 17:48:24
7	Muhammad Rais Fathin Mudzakir	0.09 s	C++	2016-02-02 04:01:36
8	Atli Fannar Franklín	0.09 s	C++	2017-05-09 11:45:57
9	Federico Glaudo	0.09 s	C++	2018-01-20 01:55:11
10	Choi Min Suk	0.09 s	C++	2021-06-14 10:16:06

#	User	Runtime	Language	Date
1	Harald Andersson	0.56 s	Go	2017-09-01 10:50:41

#	User	Runtime	Language	Date
1	Hidden user	0.44 s	Java	2016-07-16 13:55:30
2	Sven Rönnbäck	0.46 s	Java	2025-03-21 21:15:43
3	Hidden user	0.48 s	Java	2016-07-07 21:34:27
4	Hidden user	0.86 s	Java	2014-10-25 15:35:02
5	Brent Yorgey	0.86 s	Java	2024-07-09 20:05:48
6	Choo Jun Inn Darren	0.98 s	Java	2024-12-21 09:10:04
7	Bjørn Dons	1.02 s	Java	2022-05-25 20:50:04
8	William Brigham	1.10 s	Java	2017-05-19 01:00:48
9	Øyvind Haarberg	1.17 s	Java	2017-09-20 18:35:38
10	Nick Wu	1.28 s	Java	2016-03-06 05:36:35

#	User	Runtime	Language	Date
1	Phường Lên	1.59 s	Kotlin	2020-07-11 23:12:32
2	Adam Rankin	1.85 s	Kotlin	2023-09-10 17:28:28

#	User	Runtime	Language	Date
1	Oskar Haarklou Veileborg	1.02 s	Python 2	2020-04-28 10:41:18
2	Lars Åström	1.80 s	Python 2	2018-07-26 19:52:26
3	Shivali Munshi	1.81 s	Python 2	2025-09-20 00:37:21

#	User	Runtime	Language	Date
1	Isaac Lee	0.81 s	Python 3	2023-07-06 02:56:07
2	Hidden user	0.94 s	Python 3	2024-12-27 16:14:32
3	Ryan Tan	1.06 s	Python 3	2024-04-05 18:03:33
4	Ivan Chew	1.07 s	Python 3	2024-04-25 05:01:10
5	Jiaming Kong	1.09 s	Python 3	2025-08-06 15:40:47
6	Ryan Pelchat	1.10 s	Python 3	2025-10-24 18:21:49
7	Oskar Haarklou Veileborg	1.29 s	Python 3	2020-04-28 10:40:57
8	UTM CS AI	1.30 s	Python 3	2024-10-03 07:13:11
9	Kanishk Sachdev	1.32 s	Python 3	2025-09-20 01:34:58
10	Kadriye Yildiz	1.36 s	Python 3	2024-08-23 04:55:19

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.05 s	Rust	2024-05-21 18:26:53
2	Zane Johnson	0.10 s	Rust	2022-12-14 18:22:35
3	Daniel Anker Hermansen	0.26 s	Rust	2024-10-12 22:50:39

#	User	Length	Language	Date
1	Olav Røthe Bakken	2094	C	2017-09-20 19:22:45
2	Ivan Petrov	2444	C	2020-01-09 10:41:48
3	Jón Steinn Elíasson	2647	C	2020-05-02 22:17:19
4	Nicolai	2647	C	2025-11-19 01:12:54
5	Hossein Jalili	2739	C	2025-06-05 12:44:42
6	Quân Anh	3457	C	2024-04-02 02:05:57

#	User	Length	Language	Date
1	Hidden user	4283	C#	2017-10-12 23:10:05

#	User	Length	Language	Date
1	William Gan	1008	C++	2018-04-14 11:08:06
2	Yeung Man Tsung	1028	C++	2023-01-16 16:32:09
3	Lim An Jun	1032	C++	2023-01-17 11:34:07
4	Mathias Gernez	1034	C++	2024-03-24 17:30:20
5	Sidhant Bansal	1035	C++	2018-05-12 07:38:14
6	Jannik Olbrich	1063	C++	2019-03-10 16:13:11
7	Johan Wind	1095	C++	2018-10-10 01:59:54
8	Szymon Łukasz	1100	C++	2014-12-30 16:41:07
9	Estelle Lee	1119	C++	2017-05-10 03:16:23
10	Brandon Zhang	1141	C++	2023-03-29 09:29:45

#	User	Length	Language	Date
1	Harald Andersson	4125	Go	2017-09-01 10:50:41

#	User	Length	Language	Date
1	Jiru Xu	2050	Java	2017-02-28 00:54:51
2	Doug Goodman	2756	Java	2019-11-04 19:49:22
3	Hidden user	2830	Java	2016-07-07 08:54:28
4	Micah Stairs	3024	Java	2016-07-17 04:01:37
5	Hidden user	3388	Java	2017-06-05 17:14:03
6	Crystal Warta	3444	Java	2017-11-27 03:50:51
7	Maxim Kornienko	3576	Java	2017-01-08 22:49:56
8	Martijn Muijsers	3726	Java	2017-05-17 22:08:13
9	Hidden user	4133	Java	2023-04-23 05:33:52
10	Hidden user	4302	Java	2014-10-25 19:25:55

#	User	Length	Language	Date
1	Adam Rankin	1912	Kotlin	2023-09-10 17:28:28
2	Phường Lên	2698	Kotlin	2020-07-11 23:12:32

#	User	Length	Language	Date
1	Oskar Haarklou Veileborg	841	Python 2	2020-04-28 10:45:35
2	Lars Åström	990	Python 2	2018-07-26 19:52:26
3	Shivali Munshi	1498	Python 2	2025-09-20 00:37:21

#	User	Length	Language	Date
1	Casper Rysgaard	370	Python 3	2024-07-12 20:53:12
2	Kelly Dance	401	Python 3	2024-07-19 03:19:42
3	Shashank Bhatt	688	Python 3	2024-07-21 03:38:38
4	Oskar Haarklou Veileborg	877	Python 3	2020-04-28 10:55:01
5	Shehab Ahmed Hatem	925	Python 3	2024-07-30 14:06:20
6	Nicholas Russell Saerang	1120	Python 3	2023-04-27 06:48:53
7	Clouds Junior	1120	Python 3	2023-07-05 14:17:11
8	嘉雯 江	1120	Python 3	2025-07-18 10:00:37
9	Russell	1120	Python 3	2025-09-22 00:23:33
10	Yeoh Han Yi	1133	Python 3	2024-04-12 14:37:36

#	User	Length	Language	Date
1	Zane Johnson	4028	Rust	2022-12-14 18:22:35
2	Vincent Lagerros	8605	Rust	2024-05-21 18:27:28
3	Daniel Anker Hermansen	11404	Rust	2024-10-12 22:50:39

Solution running time distribution