Problem I
Pyramid Construction — Problem Statistics

Back to problem description

Submissions	521
Accepted submissions	180
Submission ratio	34.55%
Authors	183
Accepted authors	147
Author ratio	80.33%

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.00 s	C	2020-09-04 17:47:37
2	Vincent Khrishardy	0.00 s	C	2020-11-12 06:17:19
3	dimas	0.00 s	C	2020-11-12 09:48:48

#	User	Runtime	Language	Date
1	Muhammad Auliya	0.02 s	Go	2022-08-26 15:41:48
2	Norbert Voelker	0.08 s	Go	2021-11-09 23:17:56

#	User	Runtime	Language	Date
1	Brent Yorgey	0.01 s	Haskell	2020-08-22 14:16:08

#	User	Runtime	Language	Date
1	Andrew Polizzotto	0.06 s	Java	2020-10-28 16:44:37
2	Crystal Sharpe	0.06 s	Java	2021-01-03 20:21:32
3	Hidden user	0.09 s	Java	2024-11-02 17:08:05
4	Steven Cheng	0.11 s	Java	2020-12-21 11:17:44
5	Doug Goodman	0.13 s	Java	2020-09-20 18:19:06
6	Paula Arnold	0.13 s	Java	2020-10-09 14:52:59
7	Hidden user	0.13 s	Java	2023-04-18 22:54:47
8	Jaroslav Garvardt	0.13 s	Java	2023-05-02 11:08:05
9	Benjamin Christensen	0.14 s	Java	2020-09-04 17:33:28
10	Florian Marwitz	0.14 s	Java	2020-10-09 14:37:37

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2020-12-28 15:07:45
2	Christian Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-11-18 15:46:26

#	User	Runtime	Language	Date
1	Timothy Gaede	0.40 s	Julia	2025-04-30 18:47:15

#	User	Runtime	Language	Date
1	Adam Rankin	0.19 s	Kotlin	2023-09-01 00:19:47

#	User	Runtime	Language	Date
1	Thomas Feld	0.03 s	Python 2	2020-09-09 16:52:49
2	Andreas Björklund	0.03 s	Python 2	2020-09-13 08:13:40
3	Lars Åström	0.03 s	Python 2	2020-11-14 16:20:17

#	User	Runtime	Language	Date
1	Christian Blumenthal	0.04 s	Python 3	2024-09-16 23:24:56
2	Varun Vejalla	0.04 s	Python 3	2024-11-02 16:14:44
3	Karthik B	0.04 s	Python 3	2024-11-02 16:17:50
4	Ian Zhang	0.04 s	Python 3	2024-11-02 17:19:51
5	Cameron Kauffman	0.04 s	Python 3	2024-11-05 17:39:06
6	Rafael Kristoforus Yanto	0.04 s	Python 3	2025-02-21 21:40:07
7	Hrant Hovhannisyan	0.04 s	Python 3	2025-02-24 10:48:25
8	Herman Lauenstein	0.05 s	Python 3	2020-07-06 19:20:52
9	Andreas Wallström	0.05 s	Python 3	2020-07-07 22:35:24
10	Maj Stenmark	0.05 s	Python 3	2020-07-08 09:58:06

#	User	Runtime	Language	Date
1	Thomas Feld	0.06 s	Ruby	2023-03-01 15:38:00

#	User	Runtime	Language	Date
1	Muhammad Rais Fathin Mudzakir	0.00 s	Rust	2021-05-30 16:02:57
2	Hidden user	0.00 s	Rust	2025-02-07 08:31:46

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Swift	2024-04-27 11:43:29

#	User	Length	Language	Date
1	Vincent Khrishardy	478	C	2020-11-12 06:17:19
2	dimas	857	C	2020-11-12 09:48:48
3	Bergur Snorrason	1755	C	2020-09-04 17:47:37

#	User	Length	Language	Date
1	Dmitry Lyubshin	283	C++	2023-04-16 17:38:01
2	Christian Yongwhan Lim	301	C++	2023-06-12 00:36:01
3	Blue Panda	318	C++	2020-11-10 14:45:19
4	Andreas Alberg	327	C++	2022-10-31 15:17:46
5	Marcel Wienöbst	338	C++	2020-10-09 14:33:18
6	Tasha Boen	362	C++	2020-11-10 16:59:27
7	Grae Yeandle	370	C++	2021-01-29 14:04:16
8	Trinh Sy Tuan	383	C++	2022-11-03 17:54:49
9	人外沙耶	399	C++	2021-02-24 07:56:54
10	Isaac Mango	402	C++	2024-11-02 15:43:23

#	User	Length	Language	Date
1	Muhammad Auliya	661	Go	2022-08-26 15:41:48
2	Norbert Voelker	768	Go	2021-11-09 23:20:44

#	User	Length	Language	Date
1	Brent Yorgey	1568	Haskell	2020-08-22 14:16:08

#	User	Length	Language	Date
1	Doug Goodman	589	Java	2020-09-20 18:19:06
2	Eric Leow Yu Quan	636	Java	2021-01-04 07:01:10
3	Paula Arnold	644	Java	2020-10-09 14:52:59
4	Joel Gritter	765	Java	2020-12-15 03:52:48
5	Crystal Sharpe	814	Java	2021-01-03 20:20:29
6	Hidden user	885	Java	2024-11-02 17:08:05
7	Andrew Polizzotto	893	Java	2020-10-28 16:44:37
8	Florian Marwitz	1020	Java	2020-10-09 14:37:37
9	Hidden user	1713	Java	2023-04-18 22:54:47
10	Benjamin Christensen	1985	Java	2020-09-04 17:33:28

#	User	Length	Language	Date
1	Christian Cederquist	90	JavaScript (SpiderMonkey)	2023-11-18 15:55:37
2	Bjørn Chr. Soltvedt	318	JavaScript (SpiderMonkey)	2020-12-28 15:07:45

#	User	Length	Language	Date
1	Timothy Gaede	597	Julia	2025-04-30 18:47:15

#	User	Length	Language	Date
1	Adam Rankin	516	Kotlin	2023-09-01 00:19:47

#	User	Length	Language	Date
1	Thomas Feld	137	Python 2	2020-09-09 16:52:49
2	Andreas Björklund	285	Python 2	2020-09-13 08:13:40
3	Lars Åström	337	Python 2	2020-11-14 16:20:17

#	User	Length	Language	Date
1	Benjamin Z White	88	Python 3	2023-06-30 10:30:45
2	Peter Stauder	92	Python 3	2023-06-20 22:17:39
3	Hidden user	109	Python 3	2023-08-10 01:31:41
4	Liam Helfrich	126	Python 3	2023-02-11 01:45:30
5	Josh Taylor	134	Python 3	2023-06-23 18:37:31
6	Hidden user	166	Python 3	2021-08-04 07:47:27
7	Herman Lauenstein	169	Python 3	2020-07-06 19:20:52
8	Asger Hautop Drewsen	177	Python 3	2020-07-09 13:15:38
9	Rafael Kristoforus Yanto	180	Python 3	2025-02-21 21:40:07
10	Atli Fannar Franklín	191	Python 3	2023-09-29 17:38:13

#	User	Length	Language	Date
1	Thomas Feld	65	Ruby	2023-08-29 14:24:33

#	User	Length	Language	Date
1	Muhammad Rais Fathin Mudzakir	4225	Rust	2021-05-30 16:02:57
2	Hidden user	5913	Rust	2025-02-07 08:31:46

#	User	Length	Language	Date
1	Hidden user	723	Swift	2024-04-27 11:43:29

Solution running time distribution