Problem A
Mylla — Problem Statistics

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Submissions	1900
Accepted submissions	855
Submission ratio	45.00%
Authors	804
Full solves [?]	757
Full solve Ratio	94.15%

#	User	Score	Language	Date
1	Michael Murphy	100	Ada	2025-04-07 14:08:15

#	User	Score	Language	Date
1	Matzuka	100	APL	2025-03-21 09:38:58

#	User	Score	Language	Date
1	Danny Robinson	100	Bash	2023-09-07 01:12:24
2	Chenzhang Hu	100	Bash	2024-05-26 10:38:22

#	User	Score	Language	Date
1	Hidden user	100	F#	2024-12-11 05:25:06

#	User	Score	Language	Date
1	Norbert Voelker	100	Go	2023-09-17 22:47:11
2	Colton Palmer	100	Go	2024-02-01 07:19:38
3	Jimmy Nejtron	100	Go	2024-09-21 14:09:21
4	Romario HUAMANI PACCAYA	100	Go	2025-08-31 18:39:41

#	User	Score	Language	Date
1	Hidden user	100	JavaScript (Node.js)	2023-09-24 21:00:12

#	User	Score	Language	Date
1	Bjørn Chr. Soltvedt	100	JavaScript (SpiderMonkey)	2023-08-30 22:04:58
2	Christian Pilegaard Cederquist	100	JavaScript (SpiderMonkey)	2023-09-09 23:47:26
3	Drake Farrokhi	100	JavaScript (SpiderMonkey)	2023-11-25 06:02:39
4	Evan Magill	100	JavaScript (SpiderMonkey)	2024-04-18 06:59:42
5	Jimmy Gustafsson	100	JavaScript (SpiderMonkey)	2024-06-11 00:02:55

#	User	Score	Language	Date
1	Danny Robinson	100	Julia	2023-09-07 01:03:30
2	Timothy Gaede	100	Julia	2024-03-20 17:28:36

#	User	Score	Language	Date
1	Adam Rankin	100	Kotlin	2023-09-22 03:40:44
2	Ola Sundell	100	Kotlin	2023-09-22 15:22:39
3	Troy Warmboe	100	Kotlin	2023-12-21 22:16:45
4	Martijn Muijsers	100	Kotlin	2024-05-29 10:24:54
5	Emil Wihlander	100	Kotlin	2024-07-18 18:56:42

#	User	Score	Language	Date
1	Hidden user	100	Odin	2025-04-24 17:47:54

#	User	Score	Language	Date
1	Ingemar Ragnemalm	100	Pascal	2023-10-09 11:27:32

#	User	Score	Language	Date
1	Saito Ta	100	Perl	2024-04-23 01:14:10

#	User	Score	Language	Date
1	Renate	100	PHP	2023-09-02 18:55:54
2	Susanne Ragnemalm	100	PHP	2024-03-26 05:36:11

#	User	Score	Language	Date
1	Andriy Zyevakov	100	Prolog	2024-01-25 16:42:16

#	User	Score	Language	Date
1	Sivasankaran D	100	Python 2	2025-08-07 16:10:24
2	KALAJAYANTHI M	100	Python 2	2025-09-27 11:19:56

#	User	Score	Language	Date
1	Thomas Feld	100	Ruby	2023-09-01 14:42:05
2	Miorel Palii	100	Ruby	2024-11-23 07:53:03

#	User	Score	Language	Date
1	Frank Endriss	100	Rust	2023-09-20 15:44:29
2	David Rasch	100	Rust	2023-09-21 09:26:40
3	Hovig Manjikian	100	Rust	2023-10-22 01:16:30
4	Bas Dirks	100	Rust	2023-12-24 21:29:55
5	Pankajkumar Patro	100	Rust	2024-09-25 18:17:29
6	Isak Jägberg	100	Rust	2024-10-18 12:31:13
7	Vincent Lagerros	100	Rust	2024-12-07 20:45:22
8	Artur Khuziakhmetov	100	Rust	2025-03-17 18:18:18
9	Gabriella Gloria	100	Rust	2025-04-15 08:31:32
10	Emil Dichmann	100	Rust	2025-08-24 00:10:39

#	User	Runtime	Language	Date
1	Michael Murphy	0.00 s	Ada	2025-04-07 14:08:15

#	User	Runtime	Language	Date
1	Matzuka	0.01 s	APL	2025-03-21 09:38:58

#	User	Runtime	Language	Date
1	Danny Robinson	0.01 s	Bash	2023-09-07 01:12:24
2	Chenzhang Hu	0.01 s	Bash	2025-09-12 20:29:06

#	User	Runtime	Language	Date
1	traxex	0.03 s	C#	2024-05-06 13:01:18
2	Brandon Mord	0.04 s	C#	2023-10-07 00:13:21
3	Benjamin Bilbeau	0.04 s	C#	2023-10-20 23:37:05
4	Bjarki Fannar Snorrason	0.04 s	C#	2023-11-10 11:07:03
5	Gregory Sinclair	0.04 s	C#	2023-11-10 18:17:36
6	Esty Crow	0.04 s	C#	2024-08-09 12:04:18
7	Anthony Ye	0.04 s	C#	2024-08-18 13:57:06
8	Dennis Stegnell	0.04 s	C#	2024-08-24 13:32:21
9	clarence chen	0.04 s	C#	2024-09-13 18:17:53
10	Jonas Lundberg	0.04 s	C#	2024-09-25 18:10:15

#	User	Runtime	Language	Date
1	Hidden user	0.06 s	F#	2024-12-11 05:25:06

#	User	Runtime	Language	Date
1	Norbert Voelker	0.00 s	Go	2023-09-17 22:47:11
2	Colton Palmer	0.00 s	Go	2024-02-01 07:19:38
3	Jimmy Nejtron	0.00 s	Go	2024-09-21 14:09:21
4	Romario HUAMANI PACCAYA	0.00 s	Go	2025-08-31 18:39:41

#	User	Runtime	Language	Date
1	Stela Palii	0.04 s	Java	2024-11-29 03:32:49
2	Guangyi Zhou	0.04 s	Java	2025-05-17 03:55:14
3	Markus Bao	0.04 s	Java	2025-08-13 05:26:14
4	Lee Heng Sheng	0.05 s	Java	2024-04-17 11:31:27
5	Ku Brian	0.05 s	Java	2024-05-01 17:12:19
6	Sven Rönnbäck	0.06 s	Java	2023-09-02 09:51:52
7	Issa Issack	0.06 s	Java	2023-09-04 22:34:46
8	Axel Nilsson	0.06 s	Java	2023-10-29 11:27:14
9	Julius Griebel	0.06 s	Java	2023-11-19 17:54:23
10	TobiasZ	0.06 s	Java	2023-12-20 18:27:59

#	User	Runtime	Language	Date
1	Hidden user	0.04 s	JavaScript (Node.js)	2024-08-25 06:11:27

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2023-08-30 22:04:58
2	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-09-09 23:47:26
3	Drake Farrokhi	0.02 s	JavaScript (SpiderMonkey)	2023-11-25 06:02:39
4	Evan Magill	0.02 s	JavaScript (SpiderMonkey)	2024-04-18 06:59:42
5	Jimmy Gustafsson	0.02 s	JavaScript (SpiderMonkey)	2024-06-11 00:02:55

#	User	Runtime	Language	Date
1	Danny Robinson	0.51 s	Julia	2023-09-07 01:03:30
2	Timothy Gaede	0.58 s	Julia	2024-03-20 17:28:36

#	User	Runtime	Language	Date
1	Adam Rankin	0.18 s	Kotlin	2023-09-22 03:40:44
2	Troy Warmboe	0.18 s	Kotlin	2023-12-21 22:16:45
3	Martijn Muijsers	0.19 s	Kotlin	2024-05-29 10:24:54
4	Emil Wihlander	0.22 s	Kotlin	2024-07-18 18:56:42
5	Ola Sundell	0.24 s	Kotlin	2023-09-22 15:22:39

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Odin	2025-04-24 17:47:54

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.00 s	Pascal	2023-10-09 11:27:32

#	User	Runtime	Language	Date
1	Saito Ta	0.00 s	Perl	2024-04-23 01:14:10

#	User	Runtime	Language	Date
1	Renate	0.01 s	PHP	2023-09-02 18:55:54
2	Susanne Ragnemalm	0.01 s	PHP	2024-03-26 05:36:11

#	User	Runtime	Language	Date
1	Andriy Zyevakov	0.02 s	Prolog	2024-01-25 16:42:16

#	User	Runtime	Language	Date
1	Sivasankaran D	0.07 s	Python 2	2025-08-07 16:10:24
2	KALAJAYANTHI M	0.08 s	Python 2	2025-09-27 11:19:56

#	User	Runtime	Language	Date
1	Caleb	0.04 s	Python 3	2024-08-28 18:14:29
2	João Manoel Feck	0.04 s	Python 3	2024-08-30 10:55:42
3	Luis Enrique Cortijo Gonzales	0.04 s	Python 3	2024-09-04 04:02:56
4	Ian DeHaan	0.04 s	Python 3	2024-09-06 22:34:31
5	Trevor	0.04 s	Python 3	2024-09-08 04:05:40
6	Chunsiang Yeow	0.04 s	Python 3	2024-09-08 11:22:17
7	Rebecca Jackson	0.04 s	Python 3	2024-09-09 16:03:27
8	Tan Tiong Guan	0.04 s	Python 3	2024-09-10 07:50:10
9	Rasmus Hansen	0.04 s	Python 3	2024-09-11 20:51:23
10	Isaiah Mellace	0.04 s	Python 3	2024-09-11 21:49:30

#	User	Runtime	Language	Date
1	Thomas Feld	0.06 s	Ruby	2023-09-01 14:42:05
2	Miorel Palii	0.06 s	Ruby	2024-11-23 07:53:03

#	User	Runtime	Language	Date
1	Frank Endriss	0.00 s	Rust	2023-09-20 15:44:29
2	David Rasch	0.00 s	Rust	2023-09-21 09:26:40
3	Hovig Manjikian	0.00 s	Rust	2023-10-22 01:16:30
4	Bas Dirks	0.00 s	Rust	2023-12-24 21:29:55
5	Pankajkumar Patro	0.00 s	Rust	2024-09-25 18:17:29
6	Isak Jägberg	0.00 s	Rust	2024-10-18 12:31:13
7	Vincent Lagerros	0.00 s	Rust	2024-12-07 20:45:22
8	Artur Khuziakhmetov	0.00 s	Rust	2025-03-17 18:18:18
9	Gabriella Gloria	0.00 s	Rust	2025-04-15 08:31:32
10	Emil Dichmann	0.00 s	Rust	2025-08-24 00:10:39

#	User	Length	Language	Date
1	Michael Murphy	1842	Ada	2025-04-14 15:33:54

#	User	Length	Language	Date
1	Matzuka	307	APL	2025-03-21 09:45:06

#	User	Length	Language	Date
1	Chenzhang Hu	59	Bash	2025-09-12 20:29:06
2	Danny Robinson	72	Bash	2023-09-07 01:12:24

#	User	Length	Language	Date
1	Martin Blom	303	C	2023-10-16 13:09:46
2	Oliver Noreklev	389	C	2025-10-01 11:03:17
3	Hidden user	456	C	2025-04-09 18:17:13
4	Mason Anderson	656	C	2025-04-01 03:17:54
5	Kavin E	668	C	2025-04-29 20:02:15
6	紅茶	688	C	2023-09-28 16:11:09
7	Sami Al Chalati	744	C	2023-10-06 19:45:25
8	Álfgrímur Davíð	775	C	2025-03-23 01:27:37
9	Børge Bjørnstadjordet	802	C	2024-07-24 15:55:38
10	Hidden user	812	C	2025-02-20 18:59:40

#	User	Length	Language	Date
1	Gregory Sinclair	253	C#	2023-11-10 18:19:31
2	Esty Crow	476	C#	2024-08-09 12:04:18
3	Anthony Ye	493	C#	2024-08-18 13:57:06
4	traxex	529	C#	2024-05-06 13:01:18
5	Bjarki Fannar Snorrason	647	C#	2023-11-10 11:07:03
6	Deci Bel	806	C#	2024-11-02 14:40:51
7	clarence chen	915	C#	2024-09-13 18:17:53
8	Jan Matthiessen	1024	C#	2024-03-31 11:22:47
9	Benjamin Bilbeau	1193	C#	2023-10-20 23:37:05
10	Said Montaño	1332	C#	2025-05-27 18:17:42

#	User	Length	Language	Date
1	Ritul Kumar Singh	311	C++	2024-04-21 17:17:37
2	Shiroy Sattur	467	C++	2025-08-18 11:51:20
3	Đậu Huy Minh	470	C++	2023-09-30 11:21:06
4	Mathias Gernez	526	C++	2025-05-16 22:35:59
5	Kerk Tai Heng	526	C++	2025-07-19 08:33:46
6	Dmitry Lyubshin	527	C++	2023-08-31 11:18:08
7	Rodrigo Erazo Hermosilla	528	C++	2023-10-17 18:47:10
8	Ralf Merhof	545	C++	2023-09-28 21:28:09
9	Alina Rudzenis	548	C++	2024-09-12 18:59:12
10	Hidden user	562	C++	2023-12-21 13:49:02

#	User	Length	Language	Date
1	Hidden user	630	F#	2024-12-11 05:52:31

#	User	Length	Language	Date
1	Norbert Voelker	821	Go	2023-09-17 22:47:11
2	Jimmy Nejtron	907	Go	2024-09-21 14:09:21
3	Colton Palmer	1140	Go	2024-02-01 07:19:38
4	Romario HUAMANI PACCAYA	1276	Go	2025-08-31 18:39:41

#	User	Length	Language	Date
1	Jan Hrček	154	Haskell	2024-12-06 07:51:08
2	Steinar Simonnes	293	Haskell	2024-01-15 13:17:58
3	Hidden user	309	Haskell	2023-08-31 21:37:32
4	Henrik Olsen Eide	340	Haskell	2023-09-29 11:30:56
5	Emil Wihlander	340	Haskell	2024-07-18 18:10:56
6	Sebastian Banert	412	Haskell	2023-09-24 12:27:18
7	Greg Rosser	448	Haskell	2023-09-24 21:12:55
8	Shinji Koshida	482	Haskell	2025-02-21 11:34:26
9	Charley Sheaffer	557	Haskell	2023-10-31 20:43:13
10	Christopher Whelan	659	Haskell	2025-01-20 04:36:50

#	User	Length	Language	Date
1	Raymond Arrington	482	Java	2024-06-09 02:21:33
2	Hidden user	538	Java	2025-04-08 15:12:17
3	Terry Morris	740	Java	2024-06-20 17:38:04
4	Markus Bao	782	Java	2025-08-13 05:26:14
5	Felix Fatum	802	Java	2023-09-11 17:35:51
6	‎Adebayọ	809	Java	2024-10-07 20:49:58
7	Thomas King	810	Java	2024-06-24 18:48:27
8	Alex Rudzenis	838	Java	2025-07-16 11:02:55
9	Freek van Keulen	881	Java	2023-10-06 10:56:13
10	Mark van Helvoort	904	Java	2024-01-11 16:20:24

#	User	Length	Language	Date
1	Hidden user	1162	JavaScript (Node.js)	2023-09-24 21:00:12

#	User	Length	Language	Date
1	Jimmy Gustafsson	105	JavaScript (SpiderMonkey)	2024-06-11 00:02:55
2	Bjørn Chr. Soltvedt	203	JavaScript (SpiderMonkey)	2023-08-30 22:12:44
3	Evan Magill	243	JavaScript (SpiderMonkey)	2024-04-18 06:59:42
4	Christian Pilegaard Cederquist	894	JavaScript (SpiderMonkey)	2023-09-09 23:47:26
5	Drake Farrokhi	910	JavaScript (SpiderMonkey)	2023-11-25 06:02:39

#	User	Length	Language	Date
1	Danny Robinson	90	Julia	2023-09-07 01:03:30
2	Timothy Gaede	575	Julia	2024-03-20 17:28:36

#	User	Length	Language	Date
1	Adam Rankin	499	Kotlin	2023-09-22 03:40:44
2	Troy Warmboe	644	Kotlin	2023-12-21 22:16:45
3	Emil Wihlander	758	Kotlin	2024-07-18 18:56:42
4	Martijn Muijsers	796	Kotlin	2024-05-29 10:24:54
5	Ola Sundell	993	Kotlin	2023-09-22 15:22:39

#	User	Length	Language	Date
1	Hidden user	764	Odin	2025-04-24 17:47:54

#	User	Length	Language	Date
1	Ingemar Ragnemalm	641	Pascal	2023-10-09 11:27:32

#	User	Length	Language	Date
1	Saito Ta	63	Perl	2024-04-23 01:14:10

#	User	Length	Language	Date
1	Susanne Ragnemalm	790	PHP	2024-03-26 05:36:11
2	Renate	794	PHP	2023-09-02 18:55:54

#	User	Length	Language	Date
1	Andriy Zyevakov	787	Prolog	2024-01-25 16:42:16

#	User	Length	Language	Date
1	Sivasankaran D	269	Python 2	2025-08-07 16:10:24
2	KALAJAYANTHI M	637	Python 2	2025-09-27 11:19:56

#	User	Length	Language	Date
1	Tai Tze Kin	67	Python 3	2024-05-01 15:55:56
2	Kevin Gomez	86	Python 3	2024-06-10 19:43:07
3	Farzam Abrishami	91	Python 3	2023-12-17 03:06:29
4	Clement Oh	102	Python 3	2023-09-24 06:13:21
5	Isaiah Mellace	103	Python 3	2024-09-11 21:51:50
6	Nicholas Russell Saerang	108	Python 3	2023-09-04 02:35:17
7	Connor Thomas	108	Python 3	2023-09-20 17:34:58
8	Tobias Glimmerfors	117	Python 3	2025-08-01 19:59:40
9	Hidden user	119	Python 3	2025-01-18 04:41:47
10	Martin Handest	146	Python 3	2023-09-20 09:38:23

#	User	Length	Language	Date
1	Thomas Feld	50	Ruby	2023-09-01 14:44:12
2	Miorel Palii	109	Ruby	2024-11-23 07:53:03

#	User	Length	Language	Date
1	Artur Khuziakhmetov	256	Rust	2025-03-18 06:59:29
2	Vincent Lagerros	268	Rust	2024-12-07 20:45:45
3	Emil Dichmann	623	Rust	2025-08-24 00:10:39
4	Pankajkumar Patro	647	Rust	2024-09-25 18:24:29
5	David Rasch	690	Rust	2023-09-21 09:26:40
6	Hovig Manjikian	801	Rust	2023-10-22 01:16:30
7	Isak Jägberg	928	Rust	2024-10-18 12:31:13
8	Bas Dirks	956	Rust	2023-12-24 21:29:55
9	Gabriella Gloria	1071	Rust	2025-04-15 08:31:32
10	Frank Endriss	1765	Rust	2023-09-20 15:44:29

Solution running time distribution