Problem A
Building Pyramids

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Problem statistics

Submissions	9540
Accepted submissions	4522
Submission ratio	47.40%
Authors	4012
Accepted authors	3699
Author ratio	92.20%

#	User	Score	Runtime	Date
1	Nick Yeow	100	0.01 s	2023-07-17 18:46:48
2	Thomas Feld	100	0.01 s	2023-07-24 00:35:19

#	User	Score	Runtime	Date
1	Chenzhang Hu	100	0.01 s	2023-10-03 17:41:49
2	Danny Robinson	100	0.01 s	2023-10-26 15:34:01
3	Thomas Feld	100	0.06 s	2023-09-26 15:06:16

#	User	Score	Runtime	Date
1	Francisco Romero	100	0.00 s	2022-01-18 00:07:59

#	User	Score	Runtime	Date
1	Michal Žáček	100	0.01 s	2022-08-03 21:11:28
2	Xero Smith	100	0.01 s	2022-12-17 14:00:27

#	User	Score	Runtime	Date
1	Markus Johansen	100	0.03 s	2022-09-10 11:23:37
2	Jacob Harris Cryer Kragh	100	0.04 s	2022-05-16 20:18:20
3	Oliver Sang Arre Nord	100	0.04 s	2022-09-09 18:21:34

#	User	Score	Runtime	Date
1	Bjørn Chr. Soltvedt	100	0.02 s	2021-10-12 11:07:00
2	Peter Menyes	100	0.02 s	2021-11-04 16:13:02
3	Nicklas Utgaard	100	0.02 s	2021-12-22 19:59:39
4	Tyler VanHaren	100	0.02 s	2022-06-04 04:29:14
5	Jimmy Gustafsson	100	0.02 s	2022-06-15 08:30:37
6	Alexander Vestin	100	0.02 s	2022-10-16 12:44:55
7	Christian Cederquist	100	0.02 s	2022-11-03 23:23:04
8	trevor	100	0.02 s	2023-03-03 05:48:01
9	Evan Magill	100	0.02 s	2024-04-18 02:32:02

#	User	Score	Runtime	Date
1	Timothy Gaede	100	0.54 s	2024-03-19 05:54:06

#	User	Score	Runtime	Date
1	Iosif Moldovan	100	0.00 s	2022-11-11 15:45:49

#	User	Score	Runtime	Date
1	Hovig Manjikian	100	0.00 s	2022-04-15 01:41:10

#	User	Score	Runtime	Date
1	David Connolly	100	0.00 s	2021-11-22 14:34:47
2	Ingemar Ragnemalm	100	0.00 s	2021-12-10 07:21:11
3	Đậu Huy Minh	100	0.00 s	2022-08-27 11:17:32
4	Huỳnh Minh Lâm	100	0.00 s	2022-09-15 15:54:31

#	User	Score	Runtime	Date
1	Saito Ta	100	0.00 s	2024-04-18 10:09:37

#	User	Score	Runtime	Date
1	April Clark	100	0.01 s	2021-10-24 14:19:42
2	Renate	100	0.01 s	2021-11-10 22:07:29
3	Erik Boström	100	0.01 s	2021-12-27 18:13:22
4	Maya Ashizumi-Munn	100	0.01 s	2022-03-01 20:59:58
5	Andre Wahyudi	100	0.01 s	2022-09-08 05:02:16
6	Jakub Krajč	100	0.01 s	2022-09-22 11:30:01
7	Mochi Cake	100	0.01 s	2023-09-14 03:18:09

#	User	Score	Runtime	Date
1	Andriy Zyevakov	100	0.02 s	2023-02-25 11:57:12
2	Hakan Kjellerstrand	100	0.03 s	2023-01-18 19:21:57

#	User	Score	Runtime	Date
1	Hasan Kalzi	100	0.02 s	2022-06-17 16:10:31
2	Zach P	100	0.02 s	2022-09-20 02:39:24
3	Johan Lyts	100	0.03 s	2021-10-12 21:01:55
4	Yanmarshus Bachtiar	100	0.03 s	2021-10-30 14:15:02
5	Andreas Björklund	100	0.03 s	2021-11-09 19:17:06
6	Ryan O'Hara	100	0.03 s	2022-02-12 06:48:35
7	Demoz Beshah	100	0.03 s	2023-02-12 13:05:08
8	Temkin Abdulmelik	100	0.03 s	2023-09-10 10:10:27
9	JanLitwin	100	0.03 s	2024-02-02 21:06:38

#	User	Score	Runtime	Date
1	Danial Haseeb	100	0.00 s	2023-10-09 08:12:50

#	User	Runtime	Date
1	Nick Yeow	0.01 s	2023-07-17 18:46:48
2	Thomas Feld	0.01 s	2023-07-24 00:35:19

#	User	Runtime	Date
1	Chenzhang Hu	0.01 s	2023-10-03 17:41:49
2	Danny Robinson	0.01 s	2023-10-26 15:34:01
3	Thomas Feld	0.06 s	2023-09-26 15:06:16

#	User	Runtime	Date
1	Adam Grady	0.02 s	2021-10-19 00:51:39
2	Sjoerd van der Bok	0.02 s	2021-10-20 15:36:12
3	Jesper Lundin	0.02 s	2021-11-04 01:10:57
4	Maykal Droshev	0.02 s	2021-11-07 02:02:09
5	Toby Maynard	0.02 s	2021-11-10 11:26:58
6	encryptee	0.02 s	2021-11-19 17:11:04
7	Henrik Lönndahl	0.02 s	2021-11-20 16:37:22
8	Mikael Fiala-Lundström	0.02 s	2021-11-22 23:48:45
9	Calvin Winget	0.02 s	2021-11-24 00:31:14
10	Victor Byhlin	0.02 s	2021-12-04 18:58:55

#	User	Runtime	Date
1	Francisco Romero	0.00 s	2022-01-18 00:07:59

#	User	Runtime	Date
1	Michal Žáček	0.01 s	2022-08-03 21:11:28
2	Xero Smith	0.01 s	2022-12-17 14:00:27

#	User	Runtime	Date
1	Markus Johansen	0.03 s	2022-09-10 11:23:37
2	Jacob Harris Cryer Kragh	0.04 s	2022-05-16 20:18:20
3	Oliver Sang Arre Nord	0.04 s	2022-09-09 18:21:34

#	User	Runtime	Date
1	Hidden user	0.00 s	2023-08-31 18:38:07
2	Anthony Buchholz	0.00 s	2023-09-29 00:03:36
3	Suvi Hänninen	0.01 s	2022-09-09 17:28:56
4	karthik bokkesam	0.02 s	2021-12-11 06:39:00
5	Hidden user	0.02 s	2021-12-16 11:46:24
6	Jasper van de Vorst	0.02 s	2022-09-05 14:48:12
7	Frederik Raisa	0.02 s	2022-09-09 17:42:09
8	Tom Doyle	0.02 s	2022-09-24 11:01:50
9	Lukas Kostensky	0.02 s	2022-11-11 16:24:19
10	Krzysztof Gibuła	0.02 s	2022-11-19 14:56:50

#	User	Runtime	Date
1	Lee Heng Sheng	0.05 s	2024-04-17 10:43:00
2	Ku Brian	0.05 s	2024-04-29 10:28:46
3	Sven Rönnbäck	0.06 s	2021-10-23 17:27:15
4	Erik Edén	0.06 s	2021-10-26 17:08:34
5	Victor Nguyen	0.06 s	2021-10-27 17:58:29
6	Crystal Sharpe	0.06 s	2021-10-31 20:36:59
7	Sawyer Stanley	0.06 s	2021-11-03 23:16:06
8	Alexander Giroux	0.06 s	2021-11-03 23:17:33
9	Logan Pipes	0.06 s	2021-11-03 23:44:21
10	Joachim Borup	0.06 s	2021-11-09 00:05:43

#	User	Runtime	Date
1	NNNNN	0.04 s	2024-01-19 10:18:40
2	Faisal Rahman	0.04 s	2024-02-16 12:11:18
3	Klemen Randl	0.08 s	2022-07-05 21:40:58
4	Filip Ahlander	0.08 s	2022-08-24 18:45:52
5	sumit kumar	0.08 s	2022-09-07 07:43:26
6	Laurits Bonde	0.08 s	2022-09-09 16:50:01
7	Kaung Sithu Hlaing	0.08 s	2022-09-16 10:01:58
8	Ben Rodkin	0.08 s	2022-10-11 22:07:50
9	John	0.09 s	2022-07-14 12:09:14
10	Ankit Agrawal	0.09 s	2022-09-25 08:11:08

#	User	Runtime	Date
1	Bjørn Chr. Soltvedt	0.02 s	2021-10-12 11:07:00
2	Peter Menyes	0.02 s	2021-11-04 16:13:02
3	Nicklas Utgaard	0.02 s	2021-12-22 19:59:39
4	Tyler VanHaren	0.02 s	2022-06-04 04:29:14
5	Jimmy Gustafsson	0.02 s	2022-06-15 08:30:37
6	Alexander Vestin	0.02 s	2022-10-16 12:44:55
7	Christian Cederquist	0.02 s	2022-11-03 23:23:04
8	trevor	0.02 s	2023-03-03 05:48:01
9	Evan Magill	0.02 s	2024-04-18 02:32:02

#	User	Runtime	Date
1	Timothy Gaede	0.54 s	2024-03-19 05:54:06

#	User	Runtime	Date
1	Ola Sundell	0.14 s	2022-02-20 15:59:16
2	Troy Warmboe	0.16 s	2023-04-10 22:59:10
3	Adam Rankin	0.16 s	2023-05-02 19:21:34
4	Vishal Sehgal	0.17 s	2021-10-30 12:30:01
5	Magnus Tønnessen	0.17 s	2021-11-20 14:10:34
6	Nicholas Johnson	0.17 s	2022-03-14 00:24:41
7	Đậu Huy Minh	0.17 s	2022-06-10 05:04:24
8	Alan Pramuk	0.17 s	2022-07-29 01:51:07
9	Emil Wihlander	0.17 s	2023-07-24 17:16:36
10	Mathias Skallerud Jacobsen	0.18 s	2022-02-11 13:41:57

#	User	Runtime	Date
1	Iosif Moldovan	0.00 s	2022-11-11 15:45:49

#	User	Runtime	Date
1	Hovig Manjikian	0.00 s	2022-04-15 01:41:10

#	User	Runtime	Date
1	David Connolly	0.00 s	2021-11-22 14:34:47
2	Ingemar Ragnemalm	0.00 s	2021-12-10 07:21:11
3	Đậu Huy Minh	0.00 s	2022-08-27 11:17:32
4	Huỳnh Minh Lâm	0.00 s	2022-09-15 15:54:31

#	User	Runtime	Date
1	Saito Ta	0.00 s	2024-04-18 10:09:37

#	User	Runtime	Date
1	April Clark	0.01 s	2021-10-24 14:19:42
2	Renate	0.01 s	2021-11-10 22:07:29
3	Erik Boström	0.01 s	2021-12-27 18:13:22
4	Maya Ashizumi-Munn	0.01 s	2022-03-01 20:59:58
5	Andre Wahyudi	0.01 s	2022-09-08 05:02:16
6	Jakub Krajč	0.01 s	2022-09-22 11:30:01
7	Mochi Cake	0.01 s	2023-09-14 03:18:09

#	User	Runtime	Date
1	Andriy Zyevakov	0.02 s	2023-02-25 11:57:12
2	Hakan Kjellerstrand	0.03 s	2023-01-18 19:21:57

#	User	Runtime	Date
1	Hasan Kalzi	0.02 s	2022-06-17 16:10:31
2	Zach P	0.02 s	2022-09-20 02:39:24
3	Johan Lyts	0.03 s	2021-10-12 21:01:55
4	Yanmarshus Bachtiar	0.03 s	2021-10-30 14:15:02
5	Andreas Björklund	0.03 s	2021-11-09 19:17:06
6	Ryan O'Hara	0.03 s	2022-02-12 06:48:35
7	Demoz Beshah	0.03 s	2023-02-12 13:05:08
8	Temkin Abdulmelik	0.03 s	2023-09-10 10:10:27
9	JanLitwin	0.03 s	2024-02-02 21:06:38

#	User	Runtime	Date
1	Amanda Andersson	0.04 s	2022-06-04 16:14:23
2	Khang Trần	0.04 s	2022-06-05 18:26:41
3	Tue Gyhrs	0.04 s	2022-06-08 11:08:55
4	Hidden user	0.04 s	2022-06-08 13:28:00
5	Hasan Kalzi	0.04 s	2022-06-17 16:09:35
6	raul feier	0.04 s	2022-06-18 13:49:52
7	Wouter Dijkstra	0.04 s	2022-06-18 20:52:00
8	Nicholas Rolland	0.04 s	2022-06-21 00:36:41
9	David Allebeck	0.04 s	2022-06-21 14:21:02
10	ian tay rongde	0.04 s	2022-06-22 15:01:58

#	User	Runtime	Date
1	Hidden user	0.05 s	2021-10-17 22:19:25
2	Régis Hanol	0.05 s	2022-01-05 10:53:05
3	TobiasZ	0.05 s	2022-01-17 20:55:15
4	Robert Haines	0.05 s	2022-05-02 21:06:16
5	Frederik Petersen	0.05 s	2022-09-09 16:26:20
6	Patrick Elsen	0.06 s	2022-09-09 13:30:04
7	Thomas Feld	0.06 s	2022-11-02 12:57:45
8	dick move	0.06 s	2022-11-09 19:38:54
9	Gareth Marriott	0.06 s	2022-12-24 00:36:08
10	Vladimir Mikhailov	0.06 s	2022-12-26 07:44:42

#	User	Runtime	Date
1	Danial Haseeb	0.00 s	2023-10-09 08:12:50

#	User	Length	Date
1	Thomas Feld	31	2023-07-24 00:44:35
2	Nick Yeow	35	2023-07-17 18:46:48

#	User	Length	Date
1	Chenzhang Hu	5	2024-02-03 12:46:06
2	Thomas Feld	13	2023-09-26 15:08:30
3	Danny Robinson	53	2023-10-26 15:34:01

#	User	Length	Date
1	Kaaden RumanCam	67	2023-09-05 17:43:56
2	a_b__c	68	2021-11-27 09:57:42
3	Martin Blom	74	2023-09-21 08:54:09
4	Sawyer Frie	102	2023-03-06 23:12:53
5	Matthew Weston	174	2021-12-26 14:45:34
6	Neelapu Sri Sidartha Reddy	174	2022-05-23 17:34:16
7	Alix Huang	179	2022-07-03 03:16:52
8	TheACEofTrump	183	2022-11-11 08:55:00
9	Aleksandr Khindanov	187	2023-10-11 21:16:28
10	Dương Huy	190	2021-10-16 09:22:36

#	User	Length	Date
1	Greg Sinclair	111	2023-11-05 17:10:08
2	Mikael Palokangas	133	2023-08-07 23:49:23
3	Göran Andersson	232	2022-05-06 23:26:37
4	Kristoffer Højelse	256	2022-09-09 17:22:10
5	Javier Javieret	311	2023-10-05 16:16:51
6	Jonathan Tynelius	314	2023-10-04 10:54:05
7	Coolrooman	317	2021-12-28 03:43:33
8	Esty Crow	318	2022-11-21 21:06:20
9	Владимир Хилько	320	2022-02-03 08:15:04
10	Frian Tampake	334	2023-03-17 04:00:55

#	User	Length	Date
1	green real	108	2022-09-27 03:09:53
2	Kaaden RumanCam	108	2023-09-05 17:34:30
3	Daniel Foreacre	112	2022-09-27 02:05:15
4	Clinton Connelly	142	2023-11-22 18:05:19
5	Đậu Huy Minh	146	2022-08-27 11:06:03
6	Chairunnisa Tsabitah	154	2024-04-27 09:07:49
7	黃太陽	156	2022-02-23 16:26:28
8	戴予珩	159	2022-07-18 16:02:23
9	Jacob Seman	165	2022-02-14 08:38:15
10	花枝	166	2023-11-12 04:22:32

#	User	Length	Date
1	Francisco Romero	786	2022-01-18 00:09:25

#	User	Length	Date
1	Michal Žáček	267	2022-08-03 21:11:28
2	Xero Smith	2503	2022-12-17 14:00:27

#	User	Length	Date
1	Jacob Harris Cryer Kragh	213	2022-05-16 20:18:20
2	Markus Johansen	378	2022-09-10 11:23:37
3	Oliver Sang Arre Nord	1026	2022-09-09 18:21:34

#	User	Length	Date
1	Nyamdavaa Amar	156	2022-04-21 03:53:53
2	Andras Nagy	164	2021-12-20 19:41:51
3	Hidden user	168	2021-12-16 11:46:24
4	Bridger Howell	201	2022-03-22 19:33:52
5	Frederik Raisa	203	2022-09-09 17:42:09
6	Resa Renaldy	230	2021-11-24 04:17:17
7	Suvi Hänninen	240	2022-09-09 17:28:56
8	Hidden user	262	2023-08-31 18:38:07
9	Sergey Jakobsen	271	2022-01-02 18:50:31
10	Eidan Cohen	285	2023-01-13 20:19:43

#	User	Length	Date
1	Andreas Severin Hauch Trøstrup	93	2023-10-04 20:09:27
2	Phan Ngọc Tiên	99	2022-03-20 20:27:36
3	Rudy Matela	100	2023-09-20 15:47:39
4	Staffan Rydström	109	2021-10-25 16:43:13
5	Tam Thanh Truong	114	2022-10-01 00:24:04
6	Øyvind Almli	122	2021-10-22 19:17:53
7	Henrik Olsen Eide	148	2021-12-19 19:07:28
8	Sebastian Banert	172	2023-04-06 00:10:58
9	Daniel Cabral	184	2022-01-12 15:56:40
10	Hidden user	193	2023-09-18 09:06:38

#	User	Length	Date
1	Lim Ting Kai	261	2023-05-30 23:39:25
2	Tashi Wangyel	282	2022-10-02 16:58:06
3	Schuyler Moelhoff	298	2022-02-17 20:39:03
4	Abhishek Chand	304	2023-12-13 21:05:14
5	Singye Dorji	311	2022-08-04 15:24:18
6	Anton Sandin	314	2022-04-19 22:39:43
7	PRALAD MISHRA	317	2023-06-25 07:32:35
8	Tiffani Slutsky	322	2021-12-26 01:31:28
9	Carter Henderson	324	2021-11-01 16:45:51
10	Cory Haas	324	2021-11-19 18:08:43

#	User	Length	Date
1	trevor	194	2023-03-03 05:32:48
2	Filip Ahlander	213	2022-08-24 22:33:04
3	Karim Dridi	232	2022-01-13 21:48:02
4	Ben Rodkin	322	2022-10-11 22:07:50
5	Kaung Sithu Hlaing	330	2022-09-16 10:01:58
6	Grzegorz Kućmierz	335	2022-11-30 09:15:02
7	Faisal Rahman	377	2024-02-16 12:11:18
8	Peter Kedemo	381	2022-01-02 11:24:05
9	Lisa Håkanson	431	2023-02-25 22:50:50
10	Hidden user	434	2021-12-05 09:41:33

#	User	Length	Date
1	Christian Cederquist	53	2022-11-03 23:23:27
2	trevor	58	2023-03-03 06:25:50
3	Jimmy Gustafsson	83	2022-06-15 08:30:37
4	Evan Magill	112	2024-04-18 02:32:02
5	Peter Menyes	162	2021-11-04 16:13:02
6	Alexander Vestin	175	2022-10-16 12:44:55
7	Bjørn Chr. Soltvedt	176	2021-10-12 11:07:00
8	Tyler VanHaren	204	2022-06-04 04:29:14
9	Nicklas Utgaard	443	2021-12-22 19:59:39

#	User	Length	Date
1	Timothy Gaede	369	2024-03-19 05:54:06

#	User	Length	Date
1	Nicholas Johnson	218	2022-03-14 00:24:41
2	Mathias Skallerud Jacobsen	219	2022-02-11 13:41:57
3	Troy Warmboe	230	2023-04-10 22:59:10
4	Đậu Huy Minh	241	2022-06-10 05:04:24
5	Magnus Tønnessen	250	2021-11-20 14:10:34
6	Emil Wihlander	257	2023-07-24 17:16:36
7	Chris Johnson	276	2023-04-22 08:22:57
8	Mitchell Skaggs	297	2022-05-02 11:51:12
9	Adam Rankin	315	2023-05-02 19:21:34
10	Vishal Sehgal	345	2021-10-30 12:30:01

#	User	Length	Date
1	Iosif Moldovan	344	2022-11-11 15:45:49

#	User	Length	Date
1	Hovig Manjikian	364	2022-04-15 01:41:10

#	User	Length	Date
1	Đậu Huy Minh	227	2022-08-27 11:17:32
2	David Connolly	300	2021-11-22 14:34:47
3	Huỳnh Minh Lâm	374	2022-09-15 15:54:31
4	Ingemar Ragnemalm	381	2021-12-10 07:21:11

#	User	Length	Date
1	Saito Ta	42	2024-04-18 10:09:37

#	User	Length	Date
1	Renate	142	2021-11-10 22:07:29
2	April Clark	204	2021-10-24 14:19:42
3	Mochi Cake	269	2023-09-14 03:18:09
4	Andre Wahyudi	322	2022-09-08 05:02:16
5	Maya Ashizumi-Munn	368	2022-03-01 20:59:58
6	Erik Boström	384	2021-12-27 18:16:27
7	Jakub Krajč	651	2022-09-22 11:30:01

#	User	Length	Date
1	Andriy Zyevakov	507	2023-02-25 11:57:12
2	Hakan Kjellerstrand	577	2023-01-18 19:21:57

#	User	Length	Date
1	Andreas Björklund	85	2021-11-09 19:17:06
2	JanLitwin	89	2024-02-02 21:07:08
3	Johan Lyts	93	2021-10-12 21:01:55
4	Demoz Beshah	96	2023-02-12 13:05:08
5	Temkin Abdulmelik	97	2023-09-10 10:10:27
6	Yanmarshus Bachtiar	117	2021-10-30 14:15:02
7	Zach P	138	2022-09-20 02:39:24
8	Ryan O'Hara	335	2022-02-12 06:48:35
9	Hasan Kalzi	4869	2022-06-17 16:10:31

#	User	Length	Date
1	Kevin Gomez	50	2023-08-02 00:50:57
2	Hidden user	54	2023-06-10 17:08:47
3	Benjamin Z White	57	2023-04-14 17:37:10
4	David Worley	60	2024-02-01 18:01:01
5	Shashank Bhatt	61	2023-03-07 03:58:20
6	Nandan Ramesh	61	2023-09-19 06:35:42
7	Etienne Senigout	63	2023-03-03 07:22:03
8	Guk Yi Siong	64	2023-06-13 11:12:09
9	Lars Pettersson	67	2022-12-25 00:10:52
10	Ahmed Mhedhbi	67	2023-02-02 18:28:21

#	User	Length	Date
1	Thomas Feld	41	2022-12-08 10:33:02
2	dick move	41	2022-11-09 20:08:40
3	Alexander Bilde Pedersen	61	2023-04-10 15:29:53
4	Hidden user	80	2021-10-17 22:19:25
5	Régis Hanol	83	2022-01-05 10:53:47
6	Andreas Severin Hauch Trøstrup	90	2023-10-03 23:37:26
7	Patrick Elsen	121	2022-09-09 13:30:04
8	Eugen Neagoe	132	2023-05-02 00:42:53
9	Frederik Petersen	153	2022-09-09 16:26:20
10	TobiasZ	164	2022-01-17 20:55:15

#	User	Length	Date
1	David Aldenbro	178	2023-09-16 18:06:06
2	Vincent Lagerros	272	2022-11-20 13:50:27
3	Qwmy	281	2022-09-26 07:35:08
4	Anders B. Clausen	298	2022-06-08 22:18:20
5	Alexander Alf Iversen	359	2021-12-19 19:03:27
6	Nikoline Olander Rasmussen	360	2022-09-09 17:41:46
7	S3br	371	2022-12-03 17:00:06
8	Viktor Sandström	373	2023-04-16 01:25:49
9	Freek van Keulen	395	2021-10-17 11:31:57
10	Mileta Mitrovic	398	2022-01-19 19:43:26

#	User	Length	Date
1	Danial Haseeb	285	2023-10-09 08:12:50

Solution running time distribution