Problem A
Heir's Dilemma — Problem Statistics

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Submissions	5028
Accepted submissions	2897
Submission ratio	57.62%
Authors	2609
Full solves [?]	2461
Full solve Ratio	94.33%

#	User	Runtime	Language	Date
1	Jesper Öqvist	0.00 s	C	2018-11-04 12:07:16
2	Bergur Snorrason	0.00 s	C	2018-11-04 16:06:05
3	Axel Delbom	0.00 s	C	2019-01-02 10:52:03
4	Sambit Palit	0.00 s	C	2020-10-13 00:33:08
5	PhilCampbell	0.00 s	C	2021-01-01 15:14:12
6	Matthew Weston	0.00 s	C	2022-01-29 15:28:59
7	Mirel Cosulschi	0.00 s	C	2024-11-01 20:27:15
8	Donikon Fajar	0.01 s	C	2018-11-07 05:12:56
9	Anatole HAGBE	0.01 s	C	2018-11-10 11:36:40
10	Odin Bernstein	0.01 s	C	2018-12-13 02:37:21

#	User	Runtime	Language	Date
1	Thomas Norris	0.02 s	C#	2019-10-01 18:43:28
2	Henrik Hallbert	0.02 s	C#	2021-12-04 21:38:07
3	Esty Crow	0.04 s	C#	2024-07-19 19:00:16
4	Anthony Ye	0.04 s	C#	2024-07-19 19:04:37
5	Thu Tran	0.05 s	C#	2019-06-06 15:07:51
6	Göran Andersson	0.06 s	C#	2022-05-10 21:39:20
7	Max	0.08 s	C#	2023-05-18 12:10:02
8	Ahmet Murat Gençay	0.08 s	C#	2023-09-09 17:25:32
9	Nicholas Hood	0.10 s	C#	2024-10-01 15:07:49
10	David Šeruga	0.12 s	C#	2022-12-02 18:14:52

#	User	Runtime	Language	Date
1	Hidden user	0.09 s	Common Lisp	2019-06-23 05:06:42

#	User	Runtime	Language	Date
1	Luna Johnson	0.01 s	Go	2025-04-19 14:59:37
2	Suka Isnaini	0.05 s	Go	2023-12-12 15:45:30
3	Norbert Voelker	0.11 s	Go	2021-04-16 21:26:30
4	Jimmy Nejtron	0.12 s	Go	2024-09-24 15:16:43
5	andersjoensen1@hotmail.com	0.22 s	Go	2018-12-13 22:30:44
6	Dennis Tychsen	0.40 s	Go	2019-01-07 18:56:32

#	User	Runtime	Language	Date
1	Brent Yorgey	0.01 s	Haskell	2020-11-23 04:00:48
2	Dan Greco	0.01 s	Haskell	2025-09-18 16:40:42
3	Patrick Bahr	0.11 s	Haskell	2018-11-25 16:38:35
4	Greg Rosser	0.15 s	Haskell	2024-02-01 09:58:44
5	Jahid Hasan Imon	0.18 s	Haskell	2020-10-10 12:50:14
6	Øyvind Almli	0.18 s	Haskell	2023-09-09 07:57:53
7	Abel Martin	0.19 s	Haskell	2019-09-14 09:11:43
8	Ata Kırcadağ	0.19 s	Haskell	2025-04-16 16:32:32
9	Jesper Amilon	0.22 s	Haskell	2020-02-13 14:11:03
10	Jan Hrček	0.23 s	Haskell	2019-05-07 10:10:13

#	User	Runtime	Language	Date
1	José Vander Meulen	0.05 s	Java	2018-11-04 20:24:01
2	Bjørn Dons	0.05 s	Java	2018-11-30 22:43:06
3	Lee Heng Sheng	0.05 s	Java	2024-04-30 14:36:09
4	Arnav Sastry	0.06 s	Java	2018-11-30 22:43:21
5	Hidden user	0.06 s	Java	2021-07-14 09:44:26
6	Sven Rönnbäck	0.06 s	Java	2021-12-23 23:50:21
7	Dylan Cao	0.07 s	Java	2018-11-08 01:42:25
8	Kevin Lim Yong Shen	0.07 s	Java	2020-05-18 05:22:24
9	Ajit Kadaveru	0.07 s	Java	2021-02-26 02:58:55
10	Sebastian Wilke	0.08 s	Java	2018-11-30 21:44:25

#	User	Runtime	Language	Date
1	Carl Sundvall	0.19 s	JavaScript (Node.js)	2018-11-11 09:38:19
2	Hidden user	0.23 s	JavaScript (Node.js)	2024-10-15 05:15:44
3	Chris Wong	0.41 s	JavaScript (Node.js)	2021-02-08 01:22:52
4	Sarah Elizabeth Davies	0.44 s	JavaScript (Node.js)	2020-08-29 19:42:05
5	Hovhannes Kantuni	0.48 s	JavaScript (Node.js)	2020-10-19 02:20:43
6	Karim Dridi	0.60 s	JavaScript (Node.js)	2018-12-25 00:15:10
7	Peter Kedemo	0.83 s	JavaScript (Node.js)	2020-01-01 21:26:58
8	Niamh Limerick	0.84 s	JavaScript (Node.js)	2022-02-03 02:01:44
9	John	0.91 s	JavaScript (Node.js)	2021-03-02 11:46:02
10	Rick van Rheenen	0.95 s	JavaScript (Node.js)	2020-04-16 08:17:26

#	User	Runtime	Language	Date
1	Jimmy Gustafsson	0.03 s	JavaScript (SpiderMonkey)	2024-06-16 19:24:23
2	Peter Menyes	0.16 s	JavaScript (SpiderMonkey)	2021-08-16 20:05:06
3	Bernard Perrin	0.20 s	JavaScript (SpiderMonkey)	2019-01-22 09:58:08
4	Bjørn Chr. Soltvedt	0.22 s	JavaScript (SpiderMonkey)	2018-11-04 06:56:54
5	Evan Magill	0.31 s	JavaScript (SpiderMonkey)	2024-04-26 18:47:35
6	Christian Pilegaard Cederquist	0.35 s	JavaScript (SpiderMonkey)	2023-01-10 14:34:44
7	Zach Tschetter	0.72 s	JavaScript (SpiderMonkey)	2024-10-05 01:15:50

#	User	Runtime	Language	Date
1	Timothy Gaede	0.62 s	Julia	2024-03-31 03:31:52
2	Danny Robinson	0.93 s	Julia	2023-09-04 08:14:01

#	User	Runtime	Language	Date
1	Hidden user	0.16 s	Kotlin	2019-12-21 13:42:23
2	Benjamin Laurence Erickson	0.31 s	Kotlin	2018-12-22 01:20:55
3	Jacob Huebner	0.35 s	Kotlin	2020-02-24 09:12:40
4	Neil Harmon	0.38 s	Kotlin	2019-04-11 12:08:19
5	Kiel Dowdle	0.50 s	Kotlin	2021-03-30 14:47:53
6	Ola Sundell	0.51 s	Kotlin	2019-09-04 11:33:06
7	Sergey Jakobsen	0.68 s	Kotlin	2021-05-21 19:33:29
8	Danny Mittal	0.68 s	Kotlin	2022-09-14 02:51:03
9	Adam Rankin	0.82 s	Kotlin	2023-05-03 05:34:45
10	Tarantino O'Connor	0.89 s	Kotlin	2019-07-03 18:05:19

#	User	Runtime	Language	Date
1	Alfred Morgan	0.13 s	Nim	2024-10-19 04:54:19

#	User	Runtime	Language	Date
1	Fredrik Eriksson	0.31 s	OCaml	2024-10-15 18:03:35

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Odin	2025-04-27 03:14:35

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.10 s	Pascal	2019-01-08 17:24:07
2	David Connolly	0.37 s	Pascal	2022-04-20 17:11:32

#	User	Runtime	Language	Date
1	Nick Hargrove	0.25 s	PHP	2022-05-24 17:20:01
2	Renate	0.26 s	PHP	2022-08-14 13:13:55
3	Andre Wahyudi	0.26 s	PHP	2023-03-16 08:23:09

#	User	Runtime	Language	Date
1	Hakan Kjellerstrand	0.37 s	Prolog	2023-02-08 21:38:15

#	User	Runtime	Language	Date
1	Mark van Helvoort	0.03 s	Python 2	2018-11-06 11:40:04
2	Yanmarshus Bachtiar	0.03 s	Python 2	2019-08-07 06:35:11
3	Jesper Öqvist	0.06 s	Python 2	2018-11-04 11:46:06
4	Andrei Stoica	0.06 s	Python 2	2019-01-01 22:32:46
5	Catalin Popa	0.07 s	Python 2	2018-11-13 18:23:30
6	Jerry Li	0.10 s	Python 2	2018-11-10 03:45:36
7	Brook Tamir	0.10 s	Python 2	2018-12-24 23:47:56
8	Klas af Geijerstam	0.11 s	Python 2	2018-11-06 09:08:13
9	Johan Lyts	0.12 s	Python 2	2019-05-07 20:24:53
10	Ethan Arnold	0.14 s	Python 2	2018-11-04 21:55:36

#	User	Runtime	Language	Date
1	Ram Basnet	0.02 s	Python 3	2018-11-05 04:32:41
2	Manu Lam	0.02 s	Python 3	2018-11-08 01:36:25
3	Will Define	0.02 s	Python 3	2018-11-08 02:15:28
4	Naomi Johnson	0.02 s	Python 3	2018-11-08 02:53:12
5	Tuan Le	0.02 s	Python 3	2018-11-12 18:20:23
6	Alex Kohanim	0.02 s	Python 3	2018-11-28 00:41:23
7	Isaac Lee	0.02 s	Python 3	2019-01-25 00:05:45
8	Awen Rhys	0.02 s	Python 3	2019-03-13 22:06:25
9	Andrew Groeneveldt	0.02 s	Python 3	2019-03-26 04:57:09
10	Lester Muñoz	0.02 s	Python 3	2019-04-06 20:36:50

#	User	Runtime	Language	Date
1	Donald Dong	0.11 s	Ruby	2018-12-28 07:25:00
2	Miorel Palii	0.13 s	Ruby	2018-11-03 22:25:34
3	Clement Oh	0.52 s	Ruby	2024-02-10 18:06:10
4	Thomas Feld	0.73 s	Ruby	2022-11-14 14:04:24
5	Macdara mac an tSionnaigh	0.94 s	Ruby	2019-10-07 19:44:44
6	Stefan Kennedy	1.00 s	Ruby	2019-01-19 18:39:17

#	User	Runtime	Language	Date
1	Mathias Magnusson	0.00 s	Rust	2018-12-22 16:01:48
2	Vincent Lagerros	0.00 s	Rust	2024-11-20 17:37:13
3	Phoxy Tr0ut	0.00 s	Rust	2025-08-11 01:14:59
4	Kevin Caffrey	0.01 s	Rust	2018-12-30 21:00:29
5	Alexander Nortung	0.01 s	Rust	2020-02-14 11:17:35
6	Louis Bouchard	0.01 s	Rust	2024-09-20 02:36:44
7	Egor Kulikov	0.01 s	Rust	2025-01-23 11:17:28
8	Joe Blower	0.01 s	Rust	2025-10-03 00:31:17
9	Sherman Chann Zhi Shen	0.02 s	Rust	2021-08-26 11:49:08
10	Emil Dichmann	0.02 s	Rust	2025-08-28 08:01:42

#	User	Length	Language	Date
1	Martin Blom	284	C	2023-10-19 20:39:49
2	MADHUMITHA K	421	C	2025-04-11 11:01:00
3	Thomas Mailund	469	C	2020-11-27 06:04:40
4	Rajul Srivastava	529	C	2020-03-07 06:35:42
5	Oscar Melin	554	C	2019-06-11 20:03:24
6	Anatole HAGBE	560	C	2018-11-10 12:01:51
7	Birger Lundin	611	C	2025-01-16 14:31:00
8	Sambit Palit	630	C	2020-10-13 00:33:08
9	Bailey Chittle	631	C	2018-12-17 19:29:30
10	Jesper Öqvist	662	C	2018-11-04 11:54:10

#	User	Length	Language	Date
1	traxex	534	C#	2024-05-06 15:40:17
2	Armin Krauss	612	C#	2018-11-10 18:13:12
3	Esty Crow	626	C#	2024-07-12 11:19:43
4	Anthony Ye	661	C#	2024-07-19 18:59:49
5	Nicke Nyfiken	922	C#	2025-03-08 19:46:32
6	Yuwono Bangun Nagoro	923	C#	2022-09-27 12:10:39
7	Gustav Junedahl	997	C#	2022-04-24 09:44:58
8	Nicholas Hood	1055	C#	2024-10-01 15:07:49
9	Göran Andersson	1107	C#	2022-05-10 21:39:20
10	Eric Bäckhage	1134	C#	2019-02-17 10:25:39

#	User	Length	Language	Date
1	Tyler Fernando	222	C++	2023-07-05 05:32:01
2	William Gan	272	C++	2018-12-03 08:30:51
3	Filip	362	C++	2020-09-22 13:45:00
4	Mathias Gernez	363	C++	2025-05-16 21:09:41
5	Đỗ Minh	364	C++	2020-04-02 16:07:20
6	Mai Huu Ton	367	C++	2018-11-12 15:18:30
7	Frederick Pek	368	C++	2021-06-03 13:54:48
8	Chenghao Wang	368	C++	2023-02-16 03:24:01
9	黃浚瑜	378	C++	2022-01-08 01:35:13
10	Hidden user	382	C++	2023-06-30 06:55:58

#	User	Length	Language	Date
1	Hidden user	493	Common Lisp	2019-06-23 04:58:27

#	User	Length	Language	Date
1	Suka Isnaini	488	Go	2023-12-12 15:45:30
2	Jimmy Nejtron	555	Go	2024-09-24 15:16:43
3	Luna Johnson	620	Go	2025-04-19 14:59:37
4	Dennis Tychsen	818	Go	2019-01-07 18:56:32
5	Norbert Voelker	1039	Go	2021-04-16 21:26:30
6	andersjoensen1@hotmail.com	1191	Go	2018-12-13 22:30:44

#	User	Length	Language	Date
1	Jahid Hasan Imon	377	Haskell	2020-10-10 12:50:14
2	Jan Hrček	450	Haskell	2019-05-07 10:10:13
3	Håkon Flatval	467	Haskell	2018-11-29 02:01:06
4	Hidden user	505	Haskell	2019-08-22 16:28:20
5	Sebastian Banert	521	Haskell	2023-09-05 12:12:08
6	Patrick Bahr	605	Haskell	2018-11-25 16:38:35
7	Steinar Simonnes	651	Haskell	2024-01-19 09:43:57
8	Øyvind Almli	668	Haskell	2023-09-09 07:57:53
9	Greg Rosser	739	Haskell	2024-02-01 10:03:04
10	Olle Eriksson	809	Haskell	2018-12-09 18:25:50

#	User	Length	Language	Date
1	Jason Liu	536	Java	2023-04-29 02:03:04
2	Nathan Nguyen	545	Java	2020-07-01 20:57:29
3	Brennan Cleland	550	Java	2023-05-30 19:17:01
4	Eric Leow Yu Quan	555	Java	2021-01-07 07:48:17
5	Jason Tomkins	590	Java	2019-01-14 01:03:37
6	Ada Clevinger	600	Java	2018-12-04 00:42:32
7	Duncan Page	602	Java	2018-11-08 20:48:44
8	Brendan King	602	Java	2020-10-17 17:35:11
9	Hidden user	603	Java	2025-04-18 07:49:58
10	Minjae Kim	617	Java	2024-09-24 21:12:52

#	User	Length	Language	Date
1	Peter Kedemo	504	JavaScript (Node.js)	2020-01-01 21:26:58
2	Hovhannes Kantuni	694	JavaScript (Node.js)	2020-10-19 02:20:43
3	Rick van Rheenen	732	JavaScript (Node.js)	2020-04-16 08:17:26
4	Chyld Medford	893	JavaScript (Node.js)	2018-11-29 19:36:58
5	Karim Dridi	923	JavaScript (Node.js)	2018-12-25 00:15:10
6	John	1051	JavaScript (Node.js)	2021-03-02 11:46:02
7	Andoko Chandra	1113	JavaScript (Node.js)	2020-10-08 17:17:51
8	Hidden user	1255	JavaScript (Node.js)	2024-10-15 05:15:44
9	Niamh Limerick	1390	JavaScript (Node.js)	2022-02-03 02:01:44
10	Carl Sundvall	1468	JavaScript (Node.js)	2018-11-11 09:38:19

#	User	Length	Language	Date
1	Zach Tschetter	260	JavaScript (SpiderMonkey)	2024-10-05 01:15:50
2	Evan Magill	280	JavaScript (SpiderMonkey)	2024-04-26 18:47:35
3	Jimmy Gustafsson	396	JavaScript (SpiderMonkey)	2024-06-16 19:24:23
4	Bjørn Chr. Soltvedt	407	JavaScript (SpiderMonkey)	2018-11-04 06:56:54
5	Christian Pilegaard Cederquist	427	JavaScript (SpiderMonkey)	2023-01-10 14:34:44
6	Bernard Perrin	534	JavaScript (SpiderMonkey)	2019-01-22 09:58:08
7	Peter Menyes	586	JavaScript (SpiderMonkey)	2021-08-16 20:05:06

#	User	Length	Language	Date
1	Danny Robinson	113	Julia	2023-09-04 08:14:01
2	Timothy Gaede	791	Julia	2024-03-31 03:31:52

#	User	Length	Language	Date
1	Danny Mittal	317	Kotlin	2022-09-14 02:51:03
2	Troy Warmboe	406	Kotlin	2020-02-11 17:31:32
3	Benjamin Laurence Erickson	539	Kotlin	2018-12-22 01:20:55
4	Sergey Jakobsen	631	Kotlin	2021-05-21 19:33:29
5	Adam Rankin	694	Kotlin	2023-05-03 05:34:45
6	Jacob Huebner	729	Kotlin	2020-02-24 09:12:40
7	Ola Sundell	802	Kotlin	2019-09-04 11:33:06
8	Neil Harmon	1330	Kotlin	2019-04-11 12:08:19
9	Hidden user	1461	Kotlin	2019-12-21 08:53:26
10	Tarantino O'Connor	1643	Kotlin	2019-07-03 18:05:19

#	User	Length	Language	Date
1	Alfred Morgan	494	Nim	2024-10-19 04:54:19

#	User	Length	Language	Date
1	Fredrik Eriksson	602	OCaml	2024-10-15 18:03:35

#	User	Length	Language	Date
1	Hidden user	2806	Odin	2025-04-27 03:14:35

#	User	Length	Language	Date
1	David Connolly	1218	Pascal	2022-04-20 17:11:32
2	Ingemar Ragnemalm	1778	Pascal	2019-01-08 17:24:07

#	User	Length	Language	Date
1	Nick Hargrove	741	PHP	2022-05-24 17:20:01
2	Andre Wahyudi	925	PHP	2023-03-16 08:23:09
3	Renate	1146	PHP	2022-08-14 13:17:24

#	User	Length	Language	Date
1	Hakan Kjellerstrand	460	Prolog	2023-02-08 21:40:57

#	User	Length	Language	Date
1	Thomas Feld	160	Python 2	2019-09-02 11:54:57
2	Andreas Eisele	196	Python 2	2018-11-06 03:23:04
3	Klas af Geijerstam	203	Python 2	2018-11-06 09:08:13
4	Lars Åström	274	Python 2	2018-11-08 07:44:29
5	Ethan Arnold	292	Python 2	2018-11-04 21:55:36
6	Johan Lyts	301	Python 2	2019-05-07 20:24:53
7	Andreas Björklund	321	Python 2	2019-03-06 19:13:28
8	Matthew Reff	331	Python 2	2019-10-12 17:06:27
9	Jerry Li	334	Python 2	2018-11-10 03:45:36
10	Henry Schmale	353	Python 2	2018-11-17 17:29:49

#	User	Length	Language	Date
1	Henrik Olsen Eide	115	Python 3	2023-09-01 11:42:43
2	Benjamin Z White	128	Python 3	2023-03-29 09:41:09
3	Michael Goldwasser	130	Python 3	2024-03-23 19:40:01
4	Charles Ancheta	140	Python 3	2023-04-09 06:06:52
5	Hidden user	140	Python 3	2025-09-26 15:00:40
6	Clement Oh	141	Python 3	2023-10-03 03:21:03
7	David Worley	141	Python 3	2024-03-27 16:53:13
8	Tai Tze Kin	149	Python 3	2024-05-01 21:12:29
9	Tommi Järvenpää	151	Python 3	2024-03-27 07:31:05
10	Thomas Draper	154	Python 3	2023-05-29 00:27:26

#	User	Length	Language	Date
1	Thomas Feld	79	Ruby	2022-11-14 14:04:24
2	Clement Oh	156	Ruby	2024-02-10 18:06:10
3	Stefan Kennedy	329	Ruby	2019-01-19 18:39:17
4	Macdara mac an tSionnaigh	408	Ruby	2019-10-07 19:44:44
5	Donald Dong	494	Ruby	2018-12-28 07:25:00
6	Miorel Palii	2118	Ruby	2018-11-03 22:25:34

#	User	Length	Language	Date
1	Vincent Lagerros	350	Rust	2024-11-20 17:34:14
2	Pankajkumar Patro	629	Rust	2024-09-30 16:20:52
3	Emil Dichmann	777	Rust	2025-08-28 08:01:42
4	Bas Dirks	872	Rust	2022-01-03 19:46:39
5	Kevin Caffrey	877	Rust	2018-12-30 21:00:29
6	Vyas Nellutla	939	Rust	2020-03-20 21:09:49
7	Louis Bouchard	1062	Rust	2024-09-20 02:36:44
8	Alexander Nortung	1102	Rust	2020-02-14 11:17:35
9	Kok Dith	1224	Rust	2021-08-12 08:48:35
10	Sherman Chann Zhi Shen	1256	Rust	2021-08-26 11:49:08

Solution running time distribution