Problem J
Ordinary Ordinals — Problem Statistics

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Submissions	1046
Accepted submissions	272
Submission ratio	26.00%
Authors	257
Full solves [?]	197
Full solve Ratio	76.65%

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.07 s	Bash	2024-06-23 16:45:02

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	C	2024-02-20 15:50:36
2	Hidden user	0.00 s	C	2024-02-21 08:59:36

#	User	Runtime	Language	Date
1	traxex	0.04 s	C#	2024-05-08 11:38:46

#	User	Runtime	Language	Date
1	Norbert Voelker	0.02 s	Go	2023-03-20 16:25:26

#	User	Runtime	Language	Date
1	Brent Yorgey	0.00 s	Haskell	2022-12-04 22:42:43
2	Alexandre Charland	0.00 s	Haskell	2025-10-26 23:26:15

#	User	Runtime	Language	Date
1	Pham Minh Tuan Bui	0.04 s	Java	2024-11-14 13:05:27
2	James H. Tran	0.04 s	Java	2024-11-14 20:44:49
3	Timo Max	0.04 s	Java	2026-03-06 16:25:59
4	Hidden user	0.04 s	Java	2026-03-07 21:26:33
5	Logan Pipes	0.06 s	Java	2022-03-28 13:16:08
6	Crystal Sharpe	0.06 s	Java	2023-01-15 20:35:03
7	Matthew Bischoff	0.06 s	Java	2023-09-03 20:40:50
8	Phan Huỳnh Anh Thư	0.06 s	Java	2023-11-16 07:25:18
9	Phuong Nguyen	0.08 s	Java	2024-12-05 11:06:56
10	Long Pham Bao	0.08 s	Java	2024-12-05 11:12:55

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-04-08 06:21:46
2	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2024-06-28 13:35:28

#	User	Runtime	Language	Date
1	Cheatahh	0.22 s	Kotlin	2025-06-04 14:49:28

#	User	Runtime	Language	Date
1	Johan Lyts	0.02 s	Python 2	2022-12-05 20:51:28

#	User	Runtime	Language	Date
1	Hidden user	0.04 s	Python 3	2022-12-03 21:37:11
2	Akshata S	0.04 s	Python 3	2023-01-19 17:58:12
3	Charles Ancheta	0.04 s	Python 3	2023-03-13 21:08:12
4	Christofer Ohlsson	0.04 s	Python 3	2023-05-04 13:44:12
5	Evan Rose	0.04 s	Python 3	2023-05-14 04:58:27
6	András Biczó	0.04 s	Python 3	2023-06-17 13:17:15
7	Yassine Asghar	0.04 s	Python 3	2024-11-14 23:14:14
8	Nguyen Duy	0.04 s	Python 3	2024-11-19 01:47:42
9	Russell Ng	0.04 s	Python 3	2024-12-14 22:11:39
10	Hrant Hovhannisyan	0.04 s	Python 3	2025-01-31 09:12:47

#	User	Runtime	Language	Date
1	Thomas Feld	0.06 s	Ruby	2023-02-03 12:02:01
2	Clement Oh	0.06 s	Ruby	2023-10-31 07:50:31
3	Russell Ng	0.07 s	Ruby	2024-12-14 22:06:41
4	Chenzhang Hu	0.13 s	Ruby	2025-09-22 11:38:50

#	User	Runtime	Language	Date
1	Aaron Lengyel	0.00 s	Rust	2023-01-12 02:05:52
2	Nguyễn Bá Khánh Tùng	0.00 s	Rust	2023-01-25 08:23:41

#	User	Length	Language	Date
1	Chenzhang Hu	49	Bash	2025-09-12 20:25:52

#	User	Length	Language	Date
1	Hidden user	600	C	2024-03-24 17:04:50
2	Hidden user	679	C	2024-02-21 08:59:36

#	User	Length	Language	Date
1	traxex	351	C#	2024-05-08 11:38:46

#	User	Length	Language	Date
1	Zac Friggstad	278	C++	2022-12-02 19:19:19
2	Dmitry Lyubshin	352	C++	2023-04-11 14:43:26
3	Khoa Ngo Duc Minh	363	C++	2024-11-13 01:07:14
4	Hidden user	382	C++	2025-03-12 10:57:22
5	Hidden user	388	C++	2023-01-23 20:05:43
6	Asir Alam	404	C++	2022-03-26 18:04:48
7	Hidden user	406	C++	2025-04-17 12:42:54
8	Jan van Baast	414	C++	2023-03-15 00:52:56
9	Alexander Skidanov	434	C++	2026-02-06 18:44:35
10	Christian Yongwhan Lim	453	C++	2023-06-16 04:28:01

#	User	Length	Language	Date
1	Norbert Voelker	713	Go	2023-03-20 16:25:26

#	User	Length	Language	Date
1	Alexandre Charland	415	Haskell	2025-10-26 23:26:15
2	Brent Yorgey	745	Haskell	2022-12-04 22:42:43

#	User	Length	Language	Date
1	Esther Chong	621	Java	2023-09-02 10:33:15
2	Nick Rogers	761	Java	2023-11-17 13:11:35
3	Cong Nguyen	768	Java	2023-11-15 14:49:47
4	Thu Dang Thi Anh	768	Java	2023-11-16 08:16:00
5	Thu Van Anh	768	Java	2024-02-07 00:43:09
6	Hidden user	800	Java	2023-11-16 08:30:33
7	Hidden user	800	Java	2023-11-16 08:32:26
8	Nguyen Minh Giap	807	Java	2024-11-18 08:00:53
9	Phuc Le Thanh	810	Java	2024-11-16 12:59:19
10	Khang Luu Minh	812	Java	2023-11-28 15:20:16

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	265	JavaScript (SpiderMonkey)	2023-04-08 06:21:46
2	Bjørn Chr. Soltvedt	600	JavaScript (SpiderMonkey)	2024-06-28 13:35:28

#	User	Length	Language	Date
1	Cheatahh	1584	Kotlin	2025-06-04 14:49:28

#	User	Length	Language	Date
1	Johan Lyts	98	Python 2	2022-12-05 20:51:28

#	User	Length	Language	Date
1	Clement Oh	66	Python 3	2023-05-31 15:53:11
2	Benjamin Z White	66	Python 3	2023-05-31 21:36:20
3	Charles Ancheta	69	Python 3	2023-03-13 21:08:12
4	Evan Rose	69	Python 3	2023-05-14 05:04:44
5	Yong Mao	71	Python 3	2023-09-13 14:31:19
6	Peter Stauder	72	Python 3	2023-02-08 19:33:18
7	Nicholas Russell Saerang	74	Python 3	2024-04-24 17:17:05
8	Tai Tze Kin	77	Python 3	2024-05-11 11:04:46
9	Charles Ancheta	78	Python 3	2024-03-16 16:12:59
10	William Chorkawy	79	Python 3	2023-03-06 23:27:57

#	User	Length	Language	Date
1	Thomas Feld	50	Ruby	2023-08-29 11:51:14
2	Russell Ng	54	Ruby	2024-12-14 22:06:41
3	Clement Oh	82	Ruby	2023-10-31 07:50:31
4	Chenzhang Hu	154	Ruby	2025-09-22 11:38:50

#	User	Length	Language	Date
1	Nguyễn Bá Khánh Tùng	654	Rust	2023-01-25 08:23:41
2	Aaron Lengyel	4751	Rust	2023-01-12 02:05:52

Solution running time distribution