Problem D
Inheritance — Problem Statistics

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Submissions	616
Accepted submissions	317
Submission ratio	51.46%
Authors	249
Full solves [?]	227
Full solve Ratio	91.16%

#	User	Runtime	Language	Date
1	Hidden user	0.01 s	C	2022-10-13 18:59:26
2	Julian Duniec	0.01 s	C	2023-08-22 14:33:15
3	Ata Kırcadağ	0.01 s	C	2025-04-13 10:57:58
4	Bergur Snorrason	0.02 s	C	2022-08-16 20:31:15
5	Mikael K Eriksson	0.03 s	C	2023-04-02 20:58:18
6	Daryll Ko	0.04 s	C	2022-09-07 03:33:25

#	User	Runtime	Language	Date
1	Joshua Andersson	0.00 s	C++	2022-10-23 16:17:21
2	Dmitry Lyubshin	0.00 s	C++	2023-04-07 07:30:10
3	Andrew Polizzotto	0.00 s	C++	2024-11-29 09:54:27
4	Hidden user	0.01 s	C++	2022-10-13 18:53:39
5	Zac Friggstad	0.01 s	C++	2022-11-06 23:06:42
6	Ryan Tan	0.01 s	C++	2022-12-31 02:19:16
7	Armen Andreasyan	0.01 s	C++	2023-01-02 19:02:03
8	David Sturgill	0.01 s	C++	2023-06-08 18:36:28
9	Christian Yongwhan Lim	0.01 s	C++	2023-06-11 22:44:02
10	Bay Wei Heng	0.01 s	C++	2023-12-03 13:09:27

#	User	Runtime	Language	Date
1	Jacob Harris Cryer Kragh	0.51 s	F#	2023-05-15 15:39:13

#	User	Runtime	Language	Date
1	Norbert Voelker	0.02 s	Go	2022-11-05 20:18:13

#	User	Runtime	Language	Date
1	Steinar Simonnes	0.06 s	Haskell	2025-02-21 15:33:23
2	Brent Yorgey	0.65 s	Haskell	2023-03-26 19:32:23

#	User	Runtime	Language	Date
1	Guangyi Zhou	0.08 s	Java	2025-02-20 08:57:24
2	Doug Goodman	0.12 s	Java	2022-08-07 18:28:28
3	Crystal Sharpe	0.12 s	Java	2023-02-05 20:56:32
4	Hidden user	0.14 s	Java	2022-09-27 06:15:17
5	Bjørn Dons	0.14 s	Java	2023-01-19 17:58:37
6	Ranjith M	0.14 s	Java	2023-05-14 15:15:57
7	Theresa Gasser	0.19 s	Java	2023-03-23 00:59:32
8	Joshua Chin	0.27 s	Java	2025-06-10 05:29:59
9	Tristan Curtis	0.29 s	Java	2025-03-24 22:11:27
10	Christopher Udeh	0.31 s	Java	2022-09-17 01:20:40

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.66 s	JavaScript (SpiderMonkey)	2023-03-29 06:33:13
2	Zach Tschetter	0.94 s	JavaScript (SpiderMonkey)	2023-06-29 02:22:19

#	User	Runtime	Language	Date
1	Timothy Gaede	0.55 s	Julia	2024-05-01 08:05:19

#	User	Runtime	Language	Date
1	Troy Warmboe	0.52 s	Kotlin	2023-04-18 18:47:21
2	Adam Rankin	0.88 s	Kotlin	2023-10-10 22:44:48

#	User	Runtime	Language	Date
1	Johan Lyts	0.11 s	Python 2	2022-08-31 19:41:22

#	User	Runtime	Language	Date
1	Evan Jin	0.05 s	Python 3	2025-10-26 20:45:08
2	Hidden user	0.05 s	Python 3	2026-02-14 14:46:29
3	Isaac Lee	0.06 s	Python 3	2022-11-07 03:42:03
4	Benjamin Z White	0.06 s	Python 3	2023-05-09 19:21:22
5	Raymond Christopher	0.06 s	Python 3	2023-12-01 01:15:15
6	Abel Lu	0.06 s	Python 3	2025-02-03 22:49:48
7	Sehej Kumar	0.06 s	Python 3	2025-10-03 18:02:22
8	David Aldenbro	0.06 s	Python 3	2025-10-20 07:49:42
9	Roman Chenoweth	0.07 s	Python 3	2023-09-24 21:35:47
10	Marshall D Feng	0.07 s	Python 3	2023-12-13 20:32:08

#	User	Runtime	Language	Date
1	Thomas Feld	0.56 s	Ruby	2023-04-11 19:08:58

#	User	Runtime	Language	Date
1	Erik Magnusson	0.01 s	Rust	2024-02-04 08:40:28
2	Vincent Lagerros	0.01 s	Rust	2024-05-16 22:10:14
3	Bas Dirks	0.29 s	Rust	2024-01-03 17:49:49

#	User	Length	Language	Date
1	Mikael K Eriksson	590	C	2023-04-02 20:58:18
2	Hidden user	655	C	2022-10-13 18:59:26
3	Ata Kırcadağ	861	C	2025-04-13 10:57:58
4	Julian Duniec	930	C	2023-08-22 14:33:15
5	Daryll Ko	1155	C	2022-09-07 03:33:25
6	Bergur Snorrason	1810	C	2022-08-16 20:07:27

#	User	Length	Language	Date
1	Mattia Marziali	146	C++	2025-04-13 11:00:56
2	Ernest Ng Zi Xuan	290	C++	2026-01-14 10:57:24
3	Christian Yongwhan Lim	407	C++	2023-06-11 22:44:02
4	John Khoo	416	C++	2025-02-03 18:37:20
5	Rafael Kristoforus Yanto	431	C++	2025-01-28 17:00:35
6	Nguyen An Thinh	439	C++	2025-02-02 13:50:33
7	vagabundus	462	C++	2025-03-04 18:36:14
8	Hidden user	478	C++	2025-01-27 15:38:08
9	Brandon Troy	479	C++	2025-02-04 05:40:47
10	Magnus Eide-Fredriksen	483	C++	2025-12-16 09:14:22

#	User	Length	Language	Date
1	Jacob Harris Cryer Kragh	855	F#	2023-05-15 15:39:13

#	User	Length	Language	Date
1	Norbert Voelker	622	Go	2022-11-05 20:18:13

#	User	Length	Language	Date
1	Brent Yorgey	129	Haskell	2023-03-26 19:39:03
2	Steinar Simonnes	442	Haskell	2025-02-21 15:33:23

#	User	Length	Language	Date
1	Sarthak Shrivastava	551	Java	2023-12-10 08:00:13
2	Leslie Yip	708	Java	2023-07-05 04:06:09
3	Josh Henderson	736	Java	2022-09-03 18:35:08
4	Nolan Witt	748	Java	2025-04-14 22:29:34
5	Joshua Chin	752	Java	2025-06-10 05:29:59
6	Theresa Gasser	854	Java	2023-03-23 00:59:32
7	Crystal Sharpe	884	Java	2023-02-05 20:56:32
8	Tristan Curtis	1021	Java	2025-03-24 22:11:27
9	Doug Goodman	1077	Java	2022-08-07 18:28:28
10	Christopher Udeh	1120	Java	2022-09-17 10:12:32

#	User	Length	Language	Date
1	Zach Tschetter	590	JavaScript (SpiderMonkey)	2023-06-29 02:22:19
2	Christian Pilegaard Cederquist	592	JavaScript (SpiderMonkey)	2023-03-29 06:33:13

#	User	Length	Language	Date
1	Timothy Gaede	864	Julia	2024-05-01 08:05:19

#	User	Length	Language	Date
1	Adam Rankin	531	Kotlin	2023-10-10 22:44:48
2	Troy Warmboe	607	Kotlin	2023-04-18 18:47:21

#	User	Length	Language	Date
1	Johan Lyts	242	Python 2	2022-08-31 19:41:22

#	User	Length	Language	Date
1	Yong Mao	108	Python 3	2023-05-31 17:36:49
2	Benjamin Z White	115	Python 3	2023-05-09 19:47:42
3	Guk Yi Siong	121	Python 3	2025-01-09 02:33:39
4	Peter Stauder	138	Python 3	2023-03-20 17:10:41
5	Christofer Ohlsson	148	Python 3	2022-10-31 16:15:51
6	Brandon Foong	162	Python 3	2023-04-06 12:45:33
7	Teikn Smith	166	Python 3	2023-05-26 15:10:34
8	David Aldenbro	172	Python 3	2025-10-20 07:49:42
9	Andreas Björklund	175	Python 3	2023-04-06 16:47:10
10	Tobias Bessler	187	Python 3	2024-04-24 16:07:11

#	User	Length	Language	Date
1	Thomas Feld	82	Ruby	2023-04-11 19:08:58

#	User	Length	Language	Date
1	Vincent Lagerros	682	Rust	2024-05-16 22:10:55
2	Bas Dirks	2734	Rust	2024-01-03 17:50:54
3	Erik Magnusson	3868	Rust	2024-02-04 08:40:28

Solution running time distribution