Problem D
Lines Per Hour — Problem Statistics

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Submissions	2600
Accepted submissions	1253
Submission ratio	48.19%
Authors	1207
Full solves [?]	1135
Full solve Ratio	94.03%

#	User	Runtime	Language	Date
1	Thomas Feld	0.01 s	APL	2024-01-31 10:05:25

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.07 s	Bash	2024-02-04 17:14:10

#	User	Runtime	Language	Date
1	Sanjeev Harikrishnan	0.00 s	C	2023-09-30 21:21:31
2	Adil Ismayilov	0.00 s	C	2024-01-27 21:07:19
3	Martin Blom	0.00 s	C	2024-01-29 13:36:40
4	Hidden user	0.00 s	C	2024-02-26 18:47:04
5	Hampus Wahlin	0.00 s	C	2025-01-03 20:41:08
6	Mirel Cosulschi	0.00 s	C	2025-02-22 21:15:51
7	Joacim Wärn	0.00 s	C	2025-07-05 10:40:40
8	Ratchanon Chantharasena	0.00 s	C	2025-08-21 13:02:24

#	User	Runtime	Language	Date
1	Sano Gharzani	0.04 s	C#	2024-03-25 17:05:20
2	Brad Beise	0.04 s	C#	2024-04-08 15:50:44
3	Glen	0.04 s	C#	2024-04-08 20:28:15
4	Benjamin Bilbeau	0.04 s	C#	2024-04-10 22:36:18
5	Steve Williams	0.04 s	C#	2024-04-13 04:07:40
6	Esty Crow	0.04 s	C#	2024-04-19 17:02:56
7	Anthony Ye	0.04 s	C#	2024-04-26 20:37:22
8	traxex	0.04 s	C#	2024-05-10 15:07:58
9	Գոռ Բաղդասարյան	0.04 s	C#	2025-03-07 09:39:15
10	Nicke Nyfiken	0.04 s	C#	2025-03-21 10:25:45

#	User	Runtime	Language	Date
1	Norbert Voelker	0.00 s	Go	2024-02-14 13:26:35
2	Kiki Ibrahim	0.00 s	Go	2024-06-01 16:41:52

#	User	Runtime	Language	Date
1	Brent Yorgey	0.00 s	Haskell	2024-01-28 03:47:31
2	Steinar Simonnes	0.00 s	Haskell	2024-01-31 14:35:31
3	Ng Tek In	0.00 s	Haskell	2024-02-03 18:16:31
4	David Zacek	0.00 s	Haskell	2024-03-10 01:26:15
5	Jan Hrček	0.00 s	Haskell	2024-12-16 13:34:28
6	Sebastian Banert	0.01 s	Haskell	2024-07-04 22:12:44

#	User	Runtime	Language	Date
1	Stela Palii	0.04 s	Java	2024-12-02 03:11:22
2	Guangyi Zhou	0.04 s	Java	2025-05-18 11:17:48
3	Curtis Zhang	0.04 s	Java	2025-10-10 00:13:23
4	Achim Ahlers	0.05 s	Java	2024-10-06 17:51:01
5	Peeyush Majgawali	0.05 s	Java	2025-01-04 14:24:01
6	Jimmy Dinh	0.06 s	Java	2023-09-30 20:08:57
7	Jeffrey Hu	0.06 s	Java	2023-09-30 20:13:19
8	Reyna Bhatnagar	0.06 s	Java	2023-09-30 20:15:48
9	Frank Liu	0.06 s	Java	2023-09-30 20:22:08
10	Hidden user	0.06 s	Java	2023-09-30 21:16:44

#	User	Runtime	Language	Date
1	Hidden user	0.04 s	JavaScript (Node.js)	2024-10-13 15:11:42
2	Hidden user	0.05 s	JavaScript (Node.js)	2024-10-09 05:35:54

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2024-01-28 02:40:01
2	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2024-01-28 10:50:40
3	Jimmy Gustafsson	0.02 s	JavaScript (SpiderMonkey)	2024-07-12 23:54:31
4	Zach Tschetter	0.02 s	JavaScript (SpiderMonkey)	2025-02-02 01:28:20

#	User	Runtime	Language	Date
1	Timothy Gaede	0.59 s	Julia	2024-05-31 07:23:03
2	Danny Robinson	0.61 s	Julia	2025-02-21 07:17:31

#	User	Runtime	Language	Date
1	Adam Rankin	0.20 s	Kotlin	2024-05-05 05:04:10
2	Martijn Muijsers	0.21 s	Kotlin	2024-05-31 13:41:36
3	Emil Wihlander	0.22 s	Kotlin	2024-07-21 23:11:35
4	Zaw Myat	0.25 s	Kotlin	2024-03-20 20:53:14

#	User	Runtime	Language	Date
1	Jacky Blois	0.00 s	Lua	2024-06-14 09:38:16

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.00 s	Pascal	2024-02-22 13:51:24

#	User	Runtime	Language	Date
1	Renate	0.01 s	PHP	2024-04-08 00:07:30

#	User	Runtime	Language	Date
1	Kathleen Malone	0.04 s	Python 3	2023-11-19 13:09:24
2	Trevor	0.04 s	Python 3	2024-09-01 22:35:53
3	MrD0nKey	0.04 s	Python 3	2024-09-08 21:22:23
4	Roemer Caliboso	0.04 s	Python 3	2024-09-10 09:47:11
5	Jimmy Yang	0.04 s	Python 3	2024-09-19 10:48:25
6	Ye Thway Aung	0.04 s	Python 3	2024-09-21 04:18:16
7	Michael Chen	0.04 s	Python 3	2024-09-21 19:00:06
8	Joacim Norlén	0.04 s	Python 3	2024-09-23 15:14:40
9	Grady Wilkes Chastain	0.04 s	Python 3	2024-09-29 07:37:47
10	Jar Jar	0.04 s	Python 3	2024-10-04 03:17:37

#	User	Runtime	Language	Date
1	Miorel Palii	0.06 s	Ruby	2024-01-28 09:25:17
2	Thomas Feld	0.06 s	Ruby	2024-01-31 09:57:52
3	Clement Oh	0.07 s	Ruby	2024-03-21 06:00:10
4	Chenzhang Hu	0.13 s	Ruby	2025-09-22 15:44:15

#	User	Runtime	Language	Date
1	Bas Dirks	0.00 s	Rust	2024-01-28 10:00:50
2	David Rasch	0.00 s	Rust	2024-01-30 10:14:09
3	Brandon Hu	0.00 s	Rust	2024-02-09 19:31:04
4	Frank Endriss	0.00 s	Rust	2024-06-01 13:15:32
5	Pankajkumar Patro	0.00 s	Rust	2024-09-16 16:36:59
6	Isak Jägberg	0.00 s	Rust	2024-10-23 12:53:54
7	Vincent Lagerros	0.00 s	Rust	2025-01-21 13:24:04
8	Gabriella Gloria	0.00 s	Rust	2025-04-22 08:26:29

#	User	Runtime	Language	Date
1	Hidden user	0.01 s	Swift	2024-01-29 20:18:40

#	User	Runtime	Language	Date
1	Ștefan-Iulian Alecu	0.05 s	Visual Basic	2025-11-02 21:00:26

#	User	Length	Language	Date
1	Thomas Feld	48	APL	2024-01-31 10:09:31

#	User	Length	Language	Date
1	Chenzhang Hu	60	Bash	2025-09-13 00:53:03

#	User	Length	Language	Date
1	Martin Blom	196	C	2024-01-29 14:17:58
2	Mirel Cosulschi	548	C	2025-02-22 21:15:51
3	Adil Ismayilov	679	C	2024-01-27 21:07:19
4	Ratchanon Chantharasena	699	C	2025-08-21 13:02:24
5	Sanjeev Harikrishnan	758	C	2023-09-30 21:21:31
6	Hidden user	1208	C	2024-02-26 18:47:04
7	Hampus Wahlin	1286	C	2025-01-03 20:41:08
8	Joacim Wärn	2071	C	2025-07-05 10:40:40

#	User	Length	Language	Date
1	traxex	397	C#	2024-05-10 15:07:58
2	Anthony Ye	557	C#	2024-04-26 20:37:22
3	Esty Crow	586	C#	2024-04-19 17:02:56
4	Benjamin Bilbeau	801	C#	2024-04-10 22:36:18
5	Գոռ Բաղդասարյան	807	C#	2025-03-07 09:39:15
6	Umar Rasyid	881	C#	2025-02-21 03:56:12
7	Nicke Nyfiken	905	C#	2025-03-21 10:25:45
8	Brad Beise	913	C#	2024-04-08 15:50:44
9	Hidden user	913	C#	2025-10-14 20:46:21
10	Michael Damsgaard	986	C#	2024-11-24 23:34:29

#	User	Length	Language	Date
1	Frans Meulenbroeks	158	C++	2025-02-18 16:13:20
2	Evan Michael Bailey	298	C++	2024-01-28 04:53:24
3	Warith Rahman	300	C++	2024-10-02 06:27:20
4	Zafir Nasim	300	C++	2024-10-04 19:21:50
5	Hidden user	305	C++	2023-09-30 20:22:45
6	Ernest Ng Zi Xuan	308	C++	2024-03-23 03:00:05
7	Agnieszka Calkowska	309	C++	2024-01-27 20:15:07
8	Robert Heine	316	C++	2023-09-30 20:55:12
9	Sadiq Melikov	316	C++	2024-01-27 20:59:49
10	Alex Rudzenis	321	C++	2024-10-29 12:23:16

#	User	Length	Language	Date
1	Norbert Voelker	385	Go	2024-02-14 13:26:35
2	Kiki Ibrahim	881	Go	2024-06-01 16:41:52

#	User	Length	Language	Date
1	Jan Hrček	105	Haskell	2024-12-16 13:34:28
2	Sebastian Banert	172	Haskell	2024-07-04 22:12:44
3	Steinar Simonnes	183	Haskell	2024-01-31 14:35:31
4	Brent Yorgey	342	Haskell	2024-01-28 03:47:31
5	David Zacek	348	Haskell	2024-03-10 01:26:15
6	Ng Tek In	1003	Haskell	2024-02-03 18:16:31

#	User	Length	Language	Date
1	Thomas Anung Basuki	440	Java	2025-12-30 04:14:57
2	Daniel Thomas Gehman	461	Java	2025-11-04 22:11:15
3	Nishikar Paruchuri	462	Java	2024-01-27 20:11:00
4	Eric Bush	518	Java	2025-11-05 00:22:32
5	Arianna	518	Java	2025-11-05 16:07:40
6	Andry Rakotonjanabelo	534	Java	2024-01-27 21:20:45
7	Pedro Marcet	539	Java	2023-09-30 20:43:54
8	Fowjia Akter Fahima	552	Java	2025-11-13 06:29:39
9	Yangyang Jiang	553	Java	2023-09-30 23:45:29
10	Jason Lee	555	Java	2024-01-27 20:33:36

#	User	Length	Language	Date
1	Hidden user	591	JavaScript (Node.js)	2024-10-09 05:35:54
2	Hidden user	836	JavaScript (Node.js)	2024-10-13 15:11:42

#	User	Length	Language	Date
1	Jimmy Gustafsson	151	JavaScript (SpiderMonkey)	2024-07-12 23:54:31
2	Bjørn Chr. Soltvedt	154	JavaScript (SpiderMonkey)	2024-01-28 10:53:52
3	Zach Tschetter	221	JavaScript (SpiderMonkey)	2025-02-02 01:28:20
4	Christian Pilegaard Cederquist	253	JavaScript (SpiderMonkey)	2024-01-28 02:40:01

#	User	Length	Language	Date
1	Danny Robinson	97	Julia	2025-02-21 07:17:31
2	Timothy Gaede	772	Julia	2024-05-31 07:23:03

#	User	Length	Language	Date
1	Emil Wihlander	432	Kotlin	2024-07-21 23:11:35
2	Adam Rankin	573	Kotlin	2024-05-05 05:04:10
3	Zaw Myat	675	Kotlin	2024-03-20 20:53:14
4	Martijn Muijsers	768	Kotlin	2024-05-31 13:41:36

#	User	Length	Language	Date
1	Jacky Blois	315	Lua	2024-06-14 09:38:16

#	User	Length	Language	Date
1	Ingemar Ragnemalm	885	Pascal	2024-02-22 13:51:24

#	User	Length	Language	Date
1	Renate	460	PHP	2024-04-08 00:07:30

#	User	Length	Language	Date
1	Jaydan Aladro	106	Python 3	2023-09-30 22:42:21
2	Farzam Abrishami	120	Python 3	2024-01-31 21:11:46
3	Ahmed Chamseddine	123	Python 3	2024-07-16 14:31:18
4	Michael Goldwasser	128	Python 3	2024-01-28 03:44:32
5	Lasse Letager Hansen	132	Python 3	2024-01-30 13:15:34
6	Peter Stauder	134	Python 3	2024-01-30 20:38:03
7	Lex Janssens	136	Python 3	2025-09-22 23:19:53
8	Jonathan Berg	138	Python 3	2025-03-04 12:43:59
9	Yong Mao	145	Python 3	2024-01-28 03:20:14
10	David Aldenbro	146	Python 3	2025-04-16 11:06:45

#	User	Length	Language	Date
1	Thomas Feld	66	Ruby	2024-01-31 09:54:36
2	Clement Oh	154	Ruby	2024-03-21 06:00:10
3	Chenzhang Hu	161	Ruby	2025-09-22 15:44:15
4	Miorel Palii	185	Ruby	2024-01-28 09:25:17

#	User	Length	Language	Date
1	Vincent Lagerros	337	Rust	2025-01-21 13:24:04
2	David Rasch	619	Rust	2024-01-30 10:14:09
3	Isak Jägberg	735	Rust	2024-10-23 12:53:54
4	Pankajkumar Patro	797	Rust	2024-09-16 16:36:59
5	Frank Endriss	837	Rust	2024-06-01 13:15:32
6	Bas Dirks	1021	Rust	2024-01-28 10:00:50
7	Brandon Hu	1030	Rust	2024-02-09 19:31:04
8	Gabriella Gloria	1415	Rust	2025-04-22 08:26:29

#	User	Length	Language	Date
1	Hidden user	294	Swift	2024-01-29 20:18:40

#	User	Length	Language	Date
1	Ștefan-Iulian Alecu	595	Visual Basic	2025-11-02 21:00:26

Solution running time distribution