Problem A
Slow Leak — Problem Statistics

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Submissions	2563
Accepted submissions	735
Submission ratio	28.68%
Authors	692
Full solves [?]	520
Full solve Ratio	75.14%

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.23 s	C	2019-10-22 08:46:28
2	Mirel Cosulschi	0.27 s	C	2024-01-07 20:42:22
3	Ivan Petrov	1.00 s	C	2019-10-07 11:28:11

#	User	Runtime	Language	Date
1	Mohit Gurumukhani	0.03 s	C++	2019-10-05 21:51:29
2	Kevin Chevalier	0.04 s	C++	2019-10-05 22:49:59
3	Yuheng Xu	0.05 s	C++	2019-10-05 22:13:14
4	Marc Phua	0.07 s	C++	2020-02-19 15:10:01
5	Jacob Zhang	0.10 s	C++	2019-10-05 21:46:21
6	Brandon Zhang	0.10 s	C++	2019-10-06 08:07:25
7	Arnan Bawa	0.10 s	C++	2023-10-29 19:10:14
8	Andrew Polizzotto	0.12 s	C++	2023-01-28 20:01:30
9	Yu-Chen Chan	0.12 s	C++	2024-04-05 00:24:20
10	Reyno Tilikaynen	0.13 s	C++	2019-10-05 19:36:20

#	User	Runtime	Language	Date
1	Ari Páll Agnarsson	0.76 s	Common Lisp	2021-03-11 05:13:33

#	User	Runtime	Language	Date
1	Norbert Voelker	0.53 s	Go	2023-05-31 22:09:32

#	User	Runtime	Language	Date
1	Animesh Fatehpuria	0.53 s	Java	2019-10-05 19:06:37
2	Bill Fei	0.57 s	Java	2020-04-09 16:01:31
3	Duncan Page	0.58 s	Java	2019-10-05 20:50:25
4	Aditya Arjun	0.65 s	Java	2020-02-21 04:50:01
5	Patrick Li	0.68 s	Java	2019-10-14 00:56:21
6	Terrence Park	0.78 s	Java	2019-10-09 06:26:23
7	Richard Cranwell	0.79 s	Java	2019-11-06 22:04:16
8	Bjørn Dons	0.79 s	Java	2020-04-07 21:27:31
9	Ajit Kadaveru	0.81 s	Java	2021-02-04 15:38:20
10	Kadin Tang	0.92 s	Java	2020-12-01 02:08:25

#	User	Runtime	Language	Date
1	Aksel Holbek Sørbye	0.95 s	Kotlin	2025-09-02 09:44:28
2	Jacob Huebner	1.01 s	Kotlin	2022-02-02 01:51:56

#	User	Runtime	Language	Date
1	Björn Magnusson	0.55 s	Python 2	2019-10-28 15:44:10
2	Jonatan Nilsson	0.56 s	Python 2	2019-10-27 13:10:19
3	Lars Åström	0.56 s	Python 2	2019-10-27 15:31:14
4	Björn Martinsson	1.07 s	Python 2	2019-10-05 21:33:44
5	Andreas Björklund	1.56 s	Python 2	2019-10-06 13:06:30
6	Can Liu	1.90 s	Python 2	2019-10-05 22:31:02
7	Oskar Haarklou Veileborg	3.58 s	Python 2	2019-10-06 14:59:56
8	Måns Magnusson	3.68 s	Python 2	2019-10-27 11:43:23
9	Maj Stenmark	3.95 s	Python 2	2019-10-27 15:46:31

#	User	Runtime	Language	Date
1	Kadriye Yildiz	0.44 s	Python 3	2024-08-23 02:09:04
2	Eric Ge	0.51 s	Python 3	2019-10-05 20:41:53
3	Kacper Zuromski	0.68 s	Python 3	2022-05-11 11:26:05
4	Md Abedin	0.84 s	Python 3	2021-02-09 00:57:48
5	Arihant Jain	1.12 s	Python 3	2019-10-05 20:50:04
6	Nhự Nương Họ Vũ	1.31 s	Python 3	2025-03-25 21:29:35
7	Hidden user	1.42 s	Python 3	2026-02-15 11:20:46
8	Pratyanch Jain	1.50 s	Python 3	2024-04-06 04:53:10
9	Anvit Sinha	1.55 s	Python 3	2024-10-27 23:22:38
10	Hidden user	1.56 s	Python 3	2022-05-10 15:55:05

#	User	Runtime	Language	Date
1	Markus Videfors	0.07 s	Rust	2023-06-02 15:37:43
2	Vincent Lagerros	0.07 s	Rust	2025-03-06 19:46:32
3	Gustaf Bergmark	0.19 s	Rust	2023-03-16 09:16:07

#	User	Length	Language	Date
1	Mirel Cosulschi	1596	C	2024-01-07 20:42:22
2	Bergur Snorrason	1718	C	2023-03-02 15:47:29
3	Ivan Petrov	6072	C	2019-10-07 11:28:11

#	User	Length	Language	Date
1	白川翎羽	931	C++	2021-03-23 10:39:00
2	Paul Wild	935	C++	2023-10-02 15:26:08
3	Wen Li Looi	936	C++	2019-10-05 20:02:16
4	Zac Friggstad	945	C++	2019-10-06 21:39:38
5	Yen-Hsiang Chang	965	C++	2019-10-05 19:43:43
6	Hidden user	982	C++	2019-10-05 19:13:35
7	Ragur Krishnan	986	C++	2019-10-10 04:45:31
8	Alan Ontiveros	1016	C++	2019-10-05 18:36:48
9	Albert Gevorgyan	1022	C++	2019-10-05 20:14:21
10	Mohammad Nematollahi	1027	C++	2019-10-09 19:08:01

#	User	Length	Language	Date
1	Ari Páll Agnarsson	18503	Common Lisp	2021-03-11 05:13:33

#	User	Length	Language	Date
1	Norbert Voelker	8968	Go	2023-05-31 22:09:32

#	User	Length	Language	Date
1	Natalie Longtin	1270	Java	2019-10-19 20:41:01
2	Walter Han	1393	Java	2019-10-05 22:13:43
3	Logan Su	1518	Java	2019-10-05 22:19:32
4	Thomas King	1632	Java	2019-10-08 00:35:07
5	Liang Lyu	1721	Java	2019-10-05 18:43:52
6	Alex Li	1828	Java	2019-10-05 21:03:51
7	Thomas King	1865	Java	2019-10-05 21:19:53
8	Ethan Tan	2110	Java	2020-02-21 20:49:46
9	Arup Ratan Guha	2129	Java	2019-10-05 19:39:09
10	Andrew Polizzotto	2155	Java	2020-07-26 02:05:59

#	User	Length	Language	Date
1	Jacob Huebner	2372	Kotlin	2022-02-02 01:56:24
2	Aksel Holbek Sørbye	25169	Kotlin	2025-09-02 09:44:28

#	User	Length	Language	Date
1	Jonatan Nilsson	915	Python 2	2019-10-27 13:10:19
2	Lars Åström	915	Python 2	2019-10-27 15:31:14
3	Björn Magnusson	915	Python 2	2019-10-28 15:44:10
4	Andreas Björklund	964	Python 2	2019-10-06 13:06:30
5	Oskar Haarklou Veileborg	1026	Python 2	2019-10-06 14:59:56
6	Måns Magnusson	1234	Python 2	2019-10-27 11:43:23
7	Björn Martinsson	1282	Python 2	2019-10-05 21:33:44
8	Maj Stenmark	1507	Python 2	2019-10-27 15:46:31
9	Can Liu	3979	Python 2	2019-10-05 22:31:02

#	User	Length	Language	Date
1	Caleb Dastrup	635	Python 3	2024-01-24 23:51:18
2	Eric Ge	674	Python 3	2019-10-05 20:41:53
3	Lamberlain Muli	711	Python 3	2024-07-02 09:47:43
4	Vilas Winstein	818	Python 3	2019-10-05 20:36:54
5	Clement Oh	848	Python 3	2024-02-03 10:59:07
6	Thomas Neill	869	Python 3	2022-01-14 02:57:45
7	Hidden user	874	Python 3	2020-04-07 19:15:31
8	Md Abedin	896	Python 3	2021-02-09 00:57:48
9	Arihant Jain	904	Python 3	2019-10-05 20:50:04
10	Philipp Walter Link	924	Python 3	2023-11-17 06:14:56

#	User	Length	Language	Date
1	Vincent Lagerros	5184	Rust	2024-05-24 20:46:43
2	Markus Videfors	8962	Rust	2023-06-02 15:37:43
3	Gustaf Bergmark	10953	Rust	2023-03-16 09:16:07

Solution running time distribution