Problem I
Missing Gnomes

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Problem statistics

Submissions	3853
Accepted submissions	1389
Submission ratio	36.05%
Authors	1182
Accepted authors	1021
Author ratio	86.38%

#	User	Runtime	Date
1	Chenzhang Hu	0.11 s	2024-04-16 16:29:29

#	User	Runtime	Date
1	Ehsan Shoja	0.01 s	2018-06-09 04:53:24
2	Eyleifur Bjarkason	0.01 s	2019-12-15 22:48:33
3	Steven Jiang	0.02 s	2018-03-24 18:31:26
4	Michael Malkiewicz	0.02 s	2018-03-24 21:24:11
5	Ivan Petrov	0.02 s	2018-03-27 14:30:19
6	Laurence Liu	0.02 s	2018-04-09 01:09:30
7	Hidden user	0.02 s	2019-09-14 00:35:21
8	Vance Go	0.02 s	2020-03-09 15:52:28
9	Mikael K Eriksson	0.02 s	2021-02-06 17:58:35
10	Sherman Chann Zhi Shen	0.02 s	2021-05-31 07:45:30

#	User	Runtime	Date
1	Henrik Hallbert	0.08 s	2019-09-25 22:54:57
2	Nils Lenart	0.49 s	2020-03-23 19:08:28
3	Leander Nedergaard Jensen	0.54 s	2020-08-29 08:57:39
4	Hidden user	0.91 s	2020-07-07 18:19:13
5	Andriy Zyevakov	1.20 s	2019-08-13 20:29:24

#	User	Runtime	Date
1	Robert Cummings	0.01 s	2018-03-24 18:07:30
2	Anton Tsypko	0.01 s	2018-03-24 18:09:04
3	Wesley Leung	0.01 s	2018-03-24 18:10:18
4	Henry Xia	0.01 s	2018-03-24 18:12:30
5	Tobi Adewoye	0.01 s	2018-03-24 18:13:12
6	Vishnu Narayan	0.01 s	2018-03-24 18:13:49
7	Hua Fan Cai	0.01 s	2018-03-24 18:16:38
8	Shane Rhoads	0.01 s	2018-03-24 18:24:55
9	Radu Nesiu	0.01 s	2018-03-24 18:58:13
10	Viraj Maddur	0.01 s	2018-03-25 05:46:25

#	User	Runtime	Date
1	Hidden user	0.27 s	2019-06-19 02:24:58

#	User	Runtime	Date
1	Norbert Voelker	0.31 s	2021-11-25 20:40:25
2	Santiago Andaluz Ruiz	1.07 s	2018-03-25 21:23:18

#	User	Runtime	Date
1	Øyvind Almli	0.07 s	2022-03-05 17:41:07
2	Isaac Arvestad	0.08 s	2018-11-23 22:41:02
3	Brent Yorgey	0.36 s	2018-04-08 04:30:39
4	Hidden user	0.36 s	2019-11-03 14:27:01
5	Mark Lekkerkerker	0.37 s	2020-07-07 16:35:07
6	Mason	0.40 s	2023-07-15 00:58:52
7	Aurélien Pepin	0.41 s	2019-08-22 15:14:37

#	User	Runtime	Date
1	Bjørn Dons	0.16 s	2019-03-08 18:18:50
2	Sameep Dahal	0.17 s	2022-10-01 11:30:47
3	Øyvind Almli	0.19 s	2019-01-18 17:11:47
4	Sam Reinehr	0.21 s	2018-08-29 23:23:05
5	Charley Sheaffer	0.21 s	2018-10-20 01:38:02
6	Nathan Gossett	0.22 s	2018-03-24 19:14:02
7	Arup Ratan Guha	0.22 s	2018-03-25 12:29:52
8	Øyvind Johannessen	0.22 s	2019-01-18 15:32:38
9	Agamjyot Singh Chadha	0.22 s	2021-08-30 13:32:09
10	Liam Keliher	0.23 s	2019-12-15 21:07:49

#	User	Runtime	Date
1	Peter Kedemo	0.59 s	2020-01-11 14:22:34

#	User	Runtime	Date
1	Christian Cederquist	0.07 s	2023-06-19 16:42:12
2	Bjørn Chr. Soltvedt	0.18 s	2018-04-02 23:33:52

#	User	Runtime	Date
1	Benjamin Laurence Erickson	0.36 s	2018-06-26 20:10:55
2	Nicholas Johnson	0.44 s	2021-07-22 20:24:54
3	Adam Rankin	0.80 s	2023-09-03 23:14:11
4	Hidden user	0.94 s	2019-12-20 15:25:29

#	User	Runtime	Date
1	Artemis Ngoh	0.14 s	2024-04-12 20:04:23

#	User	Runtime	Date
1	Giahuy Pham	0.02 s	2019-10-12 08:38:50

#	User	Runtime	Date
1	Alex Wice	0.08 s	2018-03-24 18:32:52
2	Michael Bolot	0.08 s	2018-03-24 20:32:51
3	Måns Magnusson	0.08 s	2018-04-12 09:49:23
4	Gustav Krantz	0.09 s	2018-08-25 14:38:25
5	Hidden user	0.09 s	2018-12-11 17:03:13
6	Aarav Singh	0.10 s	2018-03-28 16:33:20
7	Andreas Björklund	0.10 s	2019-10-10 08:45:26
8	Bertrand Evertz	0.10 s	2021-07-20 18:06:30
9	Victor Zheng	0.11 s	2018-03-25 00:42:36
10	Asger Hautop Drewsen	0.12 s	2018-09-22 13:24:37

#	User	Runtime	Date
1	crapcode	0.08 s	2022-10-01 13:03:26
2	Christoffer Ebbe Sommerlund	0.08 s	2022-10-04 16:29:09
3	Ram Basnet	0.09 s	2019-01-03 23:30:22
4	Andrew McGehee	0.09 s	2019-02-28 01:52:38
5	Connor Johnston	0.09 s	2019-02-28 02:00:45
6	Auburn Ford	0.09 s	2019-03-01 17:07:26
7	Raymond Christopher	0.09 s	2024-01-13 18:27:32
8	Hidden user	0.10 s	2019-02-13 21:19:36
9	Hannah DeBaets	0.10 s	2022-04-16 01:04:25
10	Gladwin Yeo	0.10 s	2022-06-10 07:56:01

#	User	Runtime	Date
1	Thomas Feld	0.31 s	2023-05-23 14:31:46

#	User	Runtime	Date
1	Pahlevi Fikri Auliya	0.03 s	2020-11-05 03:17:31
2	Niklas Sandén	0.03 s	2022-10-01 11:38:02
3	Kristoffer Søholm	0.10 s	2022-10-06 21:29:25

#	User	Length	Date
1	Chenzhang Hu	5	2024-04-16 16:29:29

#	User	Length	Date
1	Sebastian Miles	225	2022-10-01 14:23:27
2	Mikael K Eriksson	498	2021-02-06 17:58:35
3	Sherman Chann Zhi Shen	513	2021-05-31 07:45:30
4	Laurence Liu	637	2018-04-09 01:09:30
5	Ivan Petrov	645	2018-03-27 14:30:19
6	Hidden user	671	2019-09-14 00:35:21
7	Steven Jiang	779	2018-03-24 18:31:26
8	Vance Go	795	2020-03-09 15:52:28
9	Ehsan Shoja	995	2018-06-09 04:53:24
10	Michael Malkiewicz	1156	2018-03-24 21:24:11

#	User	Length	Date
1	Hidden user	1189	2020-07-07 18:19:13
2	Henrik Hallbert	2175	2019-09-25 22:54:57
3	Leander Nedergaard Jensen	2515	2020-08-29 08:57:39
4	Nils Lenart	4843	2020-03-23 19:08:28
5	Andriy Zyevakov	9005	2019-08-13 20:29:24

#	User	Length	Date
1	Jiacheng Liu	408	2018-03-24 18:19:26
2	Ivan D. Pupovac	410	2019-02-25 20:23:55
3	Eimhin McDonald	413	2018-03-26 01:23:00
4	Grae Yeandle	414	2018-03-31 17:33:46
5	a_b__c	419	2021-03-03 13:24:25
6	Anh Le	420	2022-10-08 09:15:54
7	Yilian Dhirayuvati Chen	429	2020-10-26 06:17:39
8	Gert Qin Hansen	435	2022-10-07 22:34:22
9	Johan Wind	436	2018-04-10 19:00:24
10	Lim Hong Hui Eugene	444	2019-04-25 03:40:26

#	User	Length	Date
1	Hidden user	1320	2019-06-19 02:01:27

#	User	Length	Date
1	Santiago Andaluz Ruiz	788	2018-03-25 21:23:18
2	Norbert Voelker	973	2021-11-25 20:40:25

#	User	Length	Date
1	Øyvind Almli	510	2022-03-05 17:37:56
2	Mason	528	2023-07-15 00:58:52
3	Aurélien Pepin	650	2019-08-22 15:14:37
4	Isaac Arvestad	655	2018-11-23 22:42:08
5	Brent Yorgey	726	2018-04-08 04:30:39
6	Mark Lekkerkerker	1049	2020-07-07 16:35:07
7	Hidden user	10624	2019-11-03 14:27:01

#	User	Length	Date
1	Lutz Steinhilber	672	2018-04-12 14:56:27
2	Rezwan Arefin	687	2021-07-20 19:41:26
3	Sharon Barak	707	2018-03-24 18:11:02
4	Nathan Mytelka	764	2018-03-24 20:20:04
5	Billy Quiroga	804	2018-03-27 18:33:24
6	Weiyu Wang	811	2018-03-24 18:25:26
7	Benjamin Reidys	819	2020-02-08 19:12:36
8	Shawn Hatchwell	831	2018-03-24 18:31:59
9	Miorel Palii	833	2018-03-24 20:43:58
10	Doug Goodman	850	2019-07-08 18:54:33

#	User	Length	Date
1	Peter Kedemo	659	2020-01-11 14:22:34

#	User	Length	Date
1	Bjørn Chr. Soltvedt	432	2018-04-02 23:33:52
2	Christian Cederquist	498	2023-06-19 16:42:12

#	User	Length	Date
1	Nicholas Johnson	522	2021-07-22 20:27:14
2	Benjamin Laurence Erickson	747	2018-06-26 18:22:02
3	Adam Rankin	786	2023-09-03 23:14:11
4	Hidden user	919	2019-12-20 15:25:29

#	User	Length	Date
1	Artemis Ngoh	1434	2024-04-12 20:04:23

#	User	Length	Date
1	Giahuy Pham	490	2019-10-12 08:38:50

#	User	Length	Date
1	Eoin Davey	248	2018-10-03 23:37:20
2	Thomas Feld	262	2019-10-30 13:33:58
3	Jesper Öqvist	305	2018-10-27 13:10:40
4	Anton Lyxell	326	2019-12-23 04:20:57
5	Johan Lyts	384	2019-12-11 15:18:12
6	Måns Magnusson	411	2018-04-12 09:49:23
7	Victor Zheng	414	2018-03-25 00:42:36
8	Andreas Björklund	424	2019-10-10 08:45:26
9	Gustav Krantz	464	2018-08-25 14:38:25
10	Asger Hautop Drewsen	477	2018-09-22 13:24:37

#	User	Length	Date
1	Ben Zydney	135	2024-04-30 02:38:05
2	Chris Kopp	138	2024-04-30 21:20:55
3	Hidden user	180	2018-08-16 16:56:52
4	Ahmed Chamseddine	203	2023-11-21 23:34:05
5	Hidden user	205	2019-02-14 11:47:27
6	Hidden user	211	2019-02-11 19:45:10
7	Jason Cannon	266	2019-12-12 21:09:21
8	Thomas Draper	270	2022-07-06 08:35:57
9	Christoffer Ebbe Sommerlund	287	2020-09-30 21:38:32
10	Andreas Eisele	289	2018-09-13 15:42:29

#	User	Length	Date
1	Thomas Feld	107	2023-05-23 14:36:58

#	User	Length	Date
1	Kristoffer Søholm	973	2022-10-06 21:29:25
2	Pahlevi Fikri Auliya	2315	2020-11-05 03:18:46
3	Niklas Sandén	18328	2022-10-01 11:38:02

Solution running time distribution