Problem A
H-Index — Problem Statistics

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Submissions	7144
Accepted submissions	1910
Submission ratio	26.74%
Authors	1824
Accepted authors	1466
Author ratio	80.37%

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.01	C	2019-03-05 12:20:38
2	Eyleifur Bjarkason	0.01	C	2023-01-30 22:47:50
3	andromeda378	0.01	C	2023-12-11 19:11:52
4	Ashley Mains	0.02	C	2018-11-03 20:14:45
5	Mikolaj Cymcyk	0.02	C	2021-02-09 13:36:59
6	Hazem Ammar	0.02	C	2022-03-21 01:44:28
7	Julian Duniec	0.02	C	2023-08-27 20:44:08
8	Shikhar Maheshwari	0.02	C	2023-09-08 22:15:36
9	Hidden user	0.02	C	2024-08-15 18:49:43
10	Sambit Palit	0.03	C	2020-12-01 04:24:32

#	User	Runtime	Language	Date
1	Andriy Zyevakov	0.03	C#	2019-05-21 20:41:46
2	Drew Hudson	0.06	C#	2024-07-09 21:25:58
3	Piotr S	0.09	C#	2019-07-31 18:19:42
4	Emil Clemedson	0.09	C#	2021-09-28 11:35:54
5	Andrzej Krajniak	0.11	C#	2019-07-31 17:59:32
6	Rafał Celejewski	0.11	C#	2019-07-31 18:48:32
7	Hidden user	0.12	C#	2022-11-01 23:16:19

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0	C++	2024-06-22 19:21:46
2	Roddy MacCrimmon	0.01	C++	2018-11-03 17:32:53
3	Ethan Arnold	0.01	C++	2018-11-10 03:14:30
4	Bay Wei Heng	0.01	C++	2018-12-03 15:53:06
5	Colin Hryniowski	0.01	C++	2019-02-13 18:41:34
6	John Ladera	0.01	C++	2019-03-07 01:15:07
7	William Ogletree	0.01	C++	2019-03-22 21:48:25
8	Greggory Kulcak	0.01	C++	2019-05-01 03:07:37
9	Christopher Hui	0.01	C++	2019-05-11 22:25:52
10	Ian DeHaan	0.01	C++	2019-07-05 04:08:11

#	User	Runtime	Language	Date
1	Hidden user	0.08	Common Lisp	2019-08-17 06:43:49
2	Ari Páll Agnarsson	0.11	Common Lisp	2021-02-07 11:28:53

#	User	Runtime	Language	Date
1	James Robb	0.08	Go	2020-05-15 16:04:22
2	Norbert Voelker	0.1	Go	2021-11-18 19:42:16
3	James Robb	0.12	Go	2020-05-15 15:32:34
4	Miguel Martinez	0.24	Go	2019-07-30 12:50:32

#	User	Runtime	Language	Date
1	Brent Yorgey	0.35	Haskell	2018-11-11 07:47:08

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.06	Java	2024-06-22 19:05:27
2	Samuel Klingström	0.08	Java	2020-06-26 18:28:43
3	Peter Jin	0.15	Java	2022-09-21 16:31:38
4	Leo Pan	0.15	Java	2022-09-30 04:10:03
5	Alvyn Wang	0.16	Java	2020-11-13 05:55:36
6	Aurélien Pepin	0.17	Java	2020-03-09 21:41:43
7	Liam Keliher	0.18	Java	2018-11-05 11:44:06
8	Maxim	0.18	Java	2022-09-27 21:57:48
9	Hidden user	0.19	Java	2018-11-03 17:28:15
10	Keegan Millard	0.19	Java	2018-11-03 17:28:53

#	User	Runtime	Language	Date
1	John Ladera	0.12	JavaScript (Node.js)	2019-05-03 07:41:42
2	Sander Hellesø	0.16	JavaScript (Node.js)	2019-04-19 06:35:54

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.06	JavaScript (SpiderMonkey)	2018-12-09 19:12:42
2	Christian Cederquist	0.06	JavaScript (SpiderMonkey)	2023-04-04 01:38:38

#	User	Runtime	Language	Date
1	Timothy Gaede	0.52	Julia	2024-08-14 03:29:36

#	User	Runtime	Language	Date
1	Jacob Huebner	0.26	Kotlin	2021-10-21 01:26:14
2	Sam Keyser	0.29	Kotlin	2022-06-05 08:57:52
3	Nicholas Johnson	0.33	Kotlin	2021-10-18 22:39:59
4	Hidden user	0.36	Kotlin	2019-12-16 23:07:25
5	Mitchell Johnstone	0.37	Kotlin	2022-06-05 08:47:41
6	Adam Rankin	0.53	Kotlin	2023-05-15 07:08:25
7	Navya Zaveri	0.55	Kotlin	2019-12-15 04:08:11
8	Nithin Chalapathi	0.81	Kotlin	2018-11-03 19:46:40

#	User	Runtime	Language	Date
1	Erik K	0.13	OCaml	2020-09-14 07:32:59

#	User	Runtime	Language	Date
1	Adriaan de Vries	0.46	Prolog	2020-02-13 20:50:51

#	User	Runtime	Language	Date
1	Enzio Kam Hai Hong	0.07	Python 3	2019-07-26 05:16:15
2	Adam Pehrson	0.07	Python 3	2022-06-07 00:49:37
3	Ram Basnet	0.08	Python 3	2018-11-03 19:07:49
4	Patrick Losique	0.08	Python 3	2018-11-10 07:35:17
5	Hidden user	0.08	Python 3	2019-06-29 14:42:58
6	Carl Martin Rosenberg	0.08	Python 3	2019-08-12 17:37:31
7	Derek Foundoulis	0.08	Python 3	2019-09-09 23:11:50
8	Rodrigo Giuliani Yashiki	0.08	Python 3	2019-11-20 16:38:47
9	Andrew Ferguson	0.08	Python 3	2021-12-28 16:17:40
10	Agata Zdunek	0.08	Python 3	2022-07-18 19:33:28

#	User	Runtime	Language	Date
1	Miorel Palii	0.09	Ruby	2018-11-04 16:42:20
2	Hidden user	0.1	Ruby	2019-03-21 12:42:25
3	Thomas Feld	0.1	Ruby	2023-02-07 10:55:03

#	User	Runtime	Language	Date
1	Vincent Lagerros	0	Rust	2024-07-07 21:22:00
2	Klas af Geijerstam	0.01	Rust	2020-10-13 13:08:27
3	Akemi Izuko	0.01	Rust	2023-09-05 01:30:44
4	Robert Janczewski	0.02	Rust	2020-02-09 18:00:52
5	Lars Tveito	0.02	Rust	2020-07-04 19:07:56
6	Alex	0.02	Rust	2020-11-15 18:08:18
7	Pahlevi Fikri Auliya	0.02	Rust	2021-03-17 00:21:23
8	Bas Dirks	0.02	Rust	2022-01-28 12:53:08
9	Aram Ebtekar	0.03	Rust	2019-05-11 20:29:24

#	User	Length	Language	Date
1	Hidden user	403	C	2024-08-15 18:49:43
2	Julian Duniec	437	C	2023-08-27 20:44:08
3	Mikolaj Cymcyk	507	C	2021-02-09 13:36:59
4	andromeda378	567	C	2023-12-11 19:11:52
5	Shikhar Maheshwari	1027	C	2023-09-08 22:15:36
6	Ashley Mains	1154	C	2018-11-03 20:14:45
7	Sambit Palit	1324	C	2020-12-01 04:24:32
8	Bergur Snorrason	1695	C	2021-02-02 09:02:36
9	Hazem Ammar	1778	C	2022-03-21 01:44:28
10	Caeden Whitaker	3973	C	2024-08-19 20:47:16

#	User	Length	Language	Date
1	Hidden user	626	C#	2022-11-01 23:16:19
2	Drew Hudson	741	C#	2024-07-09 21:25:58
3	Emil Clemedson	758	C#	2021-09-28 11:35:54
4	Piotr S	3125	C#	2019-07-31 18:19:42
5	Andriy Zyevakov	7392	C#	2019-05-21 20:41:46
6	Rafał Celejewski	9159	C#	2019-07-31 18:48:32
7	Andrzej Krajniak	10552	C#	2019-07-31 17:59:32

#	User	Length	Language	Date
1	Steven Gay	204	C++	2023-10-28 21:11:08
2	Emmanuel Anaya	233	C++	2020-11-03 06:21:30
3	Zane Yu	239	C++	2019-02-05 14:26:50
4	Anca Barbu	239	C++	2019-10-09 15:33:43
5	Mangesh Sakordekar	259	C++	2023-02-25 18:51:50
6	Ernest Ng Zi Xuan	260	C++	2023-08-20 11:12:36
7	Way Tan	263	C++	2018-12-06 15:17:00
8	Thanaporn Kitworakiat	269	C++	2024-04-10 11:05:34
9	Dinu Rares Mihai	272	C++	2019-10-08 12:45:17
10	Charlie Liu	278	C++	2023-08-21 18:03:52

#	User	Length	Language	Date
1	Hidden user	383	Common Lisp	2019-08-17 06:38:34
2	Ari Páll Agnarsson	2813	Common Lisp	2021-02-07 11:28:53

#	User	Length	Language	Date
1	Norbert Voelker	584	Go	2021-11-18 19:42:16
2	Miguel Martinez	614	Go	2019-07-30 12:50:32
3	James Robb	931	Go	2020-05-15 16:04:22
4	James Robb	998	Go	2020-05-15 15:33:11

#	User	Length	Language	Date
1	Brent Yorgey	812	Haskell	2018-11-11 07:47:08

#	User	Length	Language	Date
1	Duncan Page	361	Java	2019-10-14 23:56:43
2	Zhou Long	405	Java	2022-07-27 21:15:52
3	John Huddleston	409	Java	2024-04-11 23:18:38
4	Petru-Florin Mihancea	414	Java	2019-04-15 17:52:50
5	Sam Huynh	424	Java	2021-09-09 11:19:18
6	Ronda Boyle	434	Java	2018-11-03 17:57:39
7	Abdelrahman Mokbel	468	Java	2021-09-09 17:53:54
8	Himanshu	485	Java	2019-03-23 20:38:40
9	Stevan Gates	491	Java	2018-11-03 19:45:39
10	Crystal Sharpe	492	Java	2020-01-13 04:48:12

#	User	Length	Language	Date
1	Sander Hellesø	656	JavaScript (Node.js)	2019-04-19 06:35:54
2	John Ladera	3756	JavaScript (Node.js)	2019-05-03 07:55:50

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	254	JavaScript (SpiderMonkey)	2018-12-09 19:15:02
2	Christian Cederquist	284	JavaScript (SpiderMonkey)	2023-04-04 01:38:38

#	User	Length	Language	Date
1	Timothy Gaede	781	Julia	2024-08-14 03:29:36

#	User	Length	Language	Date
1	Sam Keyser	299	Kotlin	2022-06-05 08:57:52
2	Adam Rankin	464	Kotlin	2023-05-15 07:08:25
3	Hidden user	476	Kotlin	2019-12-16 23:07:25
4	Mitchell Johnstone	687	Kotlin	2022-06-05 08:47:41
5	Nithin Chalapathi	908	Kotlin	2018-11-03 19:46:40
6	Jacob Huebner	1038	Kotlin	2021-10-21 01:26:14
7	Navya Zaveri	1608	Kotlin	2019-12-15 04:08:11
8	Nicholas Johnson	2167	Kotlin	2021-10-18 22:39:59

#	User	Length	Language	Date
1	Erik K	2385	OCaml	2020-09-14 07:32:59

#	User	Length	Language	Date
1	Adriaan de Vries	1570	Prolog	2020-02-13 20:50:51

#	User	Length	Language	Date
1	Clement Oh	79	Python 3	2023-05-20 09:08:52
2	Benjamin Z White	85	Python 3	2023-04-22 01:05:33
3	Christopher Jernberg	94	Python 3	2022-12-31 19:33:49
4	Kaaden RumanCam	95	Python 3	2023-09-05 18:18:05
5	Alexandre Douard	104	Python 3	2024-03-21 01:09:50
6	Farzam Abrishami	113	Python 3	2023-12-31 03:00:18
7	Lee Isaac	116	Python 3	2023-01-23 22:03:31
8	Ahmed Chamseddine	116	Python 3	2024-06-14 20:34:31
9	Kaustubh Krishna	122	Python 3	2023-12-25 19:21:35
10	Peter Stauder	124	Python 3	2022-10-01 22:30:02

#	User	Length	Language	Date
1	Thomas Feld	58	Ruby	2023-02-07 11:38:38
2	Hidden user	129	Ruby	2019-03-21 12:42:25
3	Miorel Palii	225	Ruby	2018-11-04 16:42:20

#	User	Length	Language	Date
1	Lars Tveito	420	Rust	2020-07-04 19:07:56
2	Bas Dirks	429	Rust	2022-01-28 12:53:08
3	Robert Janczewski	575	Rust	2020-02-09 18:00:52
4	Alex	637	Rust	2020-11-15 18:08:18
5	Akemi Izuko	913	Rust	2023-09-05 01:30:44
6	Aram Ebtekar	1109	Rust	2019-05-11 20:29:24
7	Pahlevi Fikri Auliya	2128	Rust	2021-03-17 00:21:23
8	Klas af Geijerstam	6120	Rust	2020-10-13 13:08:27
9	Vincent Lagerros	9073	Rust	2024-07-07 21:22:00

Solution running time distribution