Problem J
Number Colosseum — Problem Statistics

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Submissions	1442
Accepted submissions	363
Submission ratio	25.17%
Authors	324
Full solves [?]	242
Full solve Ratio	74.69%

#	User	Runtime	Language	Date
1	Dean Menezes	0.09 s	C	2023-02-05 07:11:36
2	Tyler Mulholland	0.09 s	C	2024-04-17 04:43:47

#	User	Runtime	Language	Date
1	Andriy Zyevakov	0.16 s	C#	2025-02-13 08:16:36

#	User	Runtime	Language	Date
1	Frank Endriss	0.03 s	C++	2023-01-03 18:24:55
2	David Zheng	0.07 s	C++	2022-03-26 18:08:48
3	Nick Wu	0.07 s	C++	2022-03-26 18:16:15
4	Victor Chen	0.07 s	C++	2022-03-26 18:24:49
5	Tyler Marks	0.07 s	C++	2022-03-26 18:40:31
6	Tyler Hostler-Mathis	0.07 s	C++	2022-03-26 18:45:14
7	Alan Bui	0.07 s	C++	2022-03-26 19:18:00
8	Patrick Huang	0.07 s	C++	2022-03-26 19:21:19
9	Hidden user	0.07 s	C++	2022-12-27 13:27:10
10	Ignacio Castellano Vega	0.07 s	C++	2023-02-25 08:53:54

#	User	Runtime	Language	Date
1	Crystal Sharpe	0.27 s	Java	2022-03-26 18:30:43
2	Bjørn Dons	0.31 s	Java	2023-06-16 12:58:19
3	Stela Palii	0.42 s	Java	2024-12-09 22:59:06
4	Logan Pipes	0.49 s	Java	2022-03-28 14:43:05
5	Choo Jun Inn Darren	0.52 s	Java	2024-09-11 07:44:56
6	Brent Yorgey	0.56 s	Java	2022-12-06 00:20:11
7	Chris Gittings	0.57 s	Java	2022-03-26 18:37:07
8	Ricardo Ruiz	0.57 s	Java	2022-03-29 01:31:38
9	Myriam Lacroix	0.59 s	Java	2023-05-02 21:44:10
10	Ranjith M	0.76 s	Java	2025-02-18 23:14:57

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.16 s	JavaScript (SpiderMonkey)	2024-03-27 20:39:08

#	User	Runtime	Language	Date
1	Adam Rankin	0.70 s	Kotlin	2023-09-29 02:15:42

#	User	Runtime	Language	Date
1	Johan Lyts	0.16 s	Python 2	2022-12-07 21:50:35

#	User	Runtime	Language	Date
1	Traivs Meade	0.15 s	Python 3	2022-03-26 20:25:06
2	Jiaming Kong	0.15 s	Python 3	2025-08-08 06:47:35
3	Hidden user	0.16 s	Python 3	2023-04-27 08:29:48
4	Veronika Tomazic	0.16 s	Python 3	2025-02-03 15:51:40
5	Alicia Diego Fuentes	0.16 s	Python 3	2025-12-08 21:42:32
6	Hidden user	0.17 s	Python 3	2024-09-08 14:06:09
7	Alexandre Charland	0.18 s	Python 3	2025-03-14 22:41:43
8	Hidden user	0.18 s	Python 3	2026-02-13 04:19:12
9	Naveen Kumar S	0.18 s	Python 3	2026-02-26 13:59:16
10	Ryan Tan	0.19 s	Python 3	2022-12-12 14:46:27

#	User	Runtime	Language	Date
1	Thomas Feld	0.55 s	Ruby	2023-08-10 14:03:22

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.01 s	Rust	2026-03-12 06:33:06
2	Dean Menezes	0.07 s	Rust	2023-02-05 07:29:59

#	User	Runtime	Language	Date
1	Thys Wentzel	0.34 s	TypeScript	2024-01-29 13:45:46

#	User	Length	Language	Date
1	Dean Menezes	976	C	2023-02-05 07:11:36
2	Tyler Mulholland	2285	C	2024-04-17 04:43:47

#	User	Length	Language	Date
1	Andriy Zyevakov	8235	C#	2025-02-13 08:16:36

#	User	Length	Language	Date
1	Dmitry Lyubshin	655	C++	2023-04-20 19:48:05
2	Isabelle Hansen-Yang	721	C++	2025-09-25 21:30:48
3	David Zheng	726	C++	2022-03-26 18:08:48
4	Sawyer McPherson	744	C++	2024-02-16 06:31:31
5	Dante Bencivenga	785	C++	2022-03-26 18:50:26
6	Ernest Ng Zi Xuan	787	C++	2025-05-26 11:31:48
7	Justin Matthew Wong	868	C++	2023-12-23 17:05:26
8	Teikn Smith	881	C++	2024-03-28 03:46:30
9	Armen Andreasyan	914	C++	2024-03-30 11:39:43
10	Kevin X Huai	937	C++	2025-09-25 21:50:07

#	User	Length	Language	Date
1	Rebecca Baker	1381	Java	2022-03-26 21:32:20
2	Chris Gittings	1430	Java	2022-03-26 18:37:07
3	Logan Pipes	1557	Java	2022-03-28 14:43:05
4	Choo Jun Inn Darren	1648	Java	2024-09-11 07:44:56
5	Crystal Sharpe	1652	Java	2022-03-26 18:30:43
6	Myriam Lacroix	1767	Java	2023-05-02 21:44:10
7	Stela Palii	1886	Java	2024-12-09 22:59:06
8	Eric Leow Yu Quan	2222	Java	2022-12-09 13:49:17
9	Ricardo Ruiz	2518	Java	2022-03-29 01:31:38
10	Brent Yorgey	4071	Java	2022-12-06 00:20:11

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	305	JavaScript (SpiderMonkey)	2024-03-27 21:14:23

#	User	Length	Language	Date
1	Adam Rankin	1107	Kotlin	2023-09-29 02:15:42

#	User	Length	Language	Date
1	Johan Lyts	411	Python 2	2022-12-07 21:50:35

#	User	Length	Language	Date
1	Benjamin Z White	187	Python 3	2023-06-30 23:56:57
2	Charles Ancheta	243	Python 3	2023-03-16 09:31:21
3	David Aldenbro	255	Python 3	2025-11-02 12:24:43
4	Ahmed Chamseddine	280	Python 3	2025-06-21 01:16:30
5	Iman Khodadi	303	Python 3	2024-04-02 16:41:57
6	Magnus Hokland Hegdahl	345	Python 3	2023-02-05 06:42:36
7	Zac Friggstad	371	Python 3	2022-12-02 20:26:31
8	Naser Ogrešević	380	Python 3	2024-03-19 00:19:41
9	Hidden user	381	Python 3	2024-03-26 17:41:01
10	Hrant Hovhannisyan	401	Python 3	2025-10-06 10:31:53

#	User	Length	Language	Date
1	Thomas Feld	152	Ruby	2023-08-10 14:20:44

#	User	Length	Language	Date
1	Dean Menezes	1102	Rust	2023-02-05 07:29:59
2	Vincent Lagerros	9900	Rust	2024-08-07 18:24:05

#	User	Length	Language	Date
1	Thys Wentzel	3186	TypeScript	2024-01-29 13:45:46

Solution running time distribution