Problem A
Sauna — Problem Statistics

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Submissions	2513
Accepted submissions	1107
Submission ratio	44.05%
Authors	964
Full solves [?]	910
Full solve Ratio	94.40%

#	User	Runtime	Language	Date
1	Danny Robinson	0.06 s	Bash	2024-12-28 18:02:11

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	C	2025-06-11 23:49:16
2	James Inman	0.04 s	C	2024-11-09 19:16:51
3	Hidden user	0.04 s	C	2024-11-19 16:28:18
4	Hidden user	0.04 s	C	2024-12-04 11:43:24
5	Ata Kırcadağ	0.04 s	C	2024-12-04 23:59:04
6	Frithjof Solterbeck	0.04 s	C	2024-12-10 17:23:21
7	Birger Lundin	0.04 s	C	2024-12-11 20:04:47
8	Malin Grevillius	0.04 s	C	2024-12-17 14:03:21
9	Børge Bjørnstadjordet	0.04 s	C	2025-01-10 09:48:10
10	Trym Haakon Nyheim	0.04 s	C	2025-01-27 14:59:08

#	User	Runtime	Language	Date
1	Mark Meysenburg	0.09 s	C#	2024-11-14 20:03:05
2	Christodoulos Nikiforou	0.09 s	C#	2026-02-13 00:30:15
3	Deci Bel	0.10 s	C#	2024-11-16 18:53:34
4	Esty Crow	0.10 s	C#	2024-12-13 11:40:08
5	Գոռ Բաղդասարյան	0.10 s	C#	2025-12-03 06:42:59
6	Michael Damsgaard	0.13 s	C#	2024-11-16 05:40:37
7	Joel Heath	0.14 s	C#	2024-12-11 17:24:28
8	Dennis Stegnell	0.15 s	C#	2024-11-17 18:25:52
9	Umar Rasyid	0.17 s	C#	2025-05-04 00:46:26

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.00 s	C++	2024-11-16 08:11:37
2	Hidden user	0.01 s	C++	2024-11-11 13:37:36
3	Yibo Huang	0.01 s	C++	2025-07-31 18:33:22
4	Harry Huang	0.03 s	C++	2024-11-09 19:04:45
5	Merlin Morton	0.03 s	C++	2024-11-09 19:05:48
6	Kaaden RumanCam	0.03 s	C++	2024-11-09 19:08:19
7	Yehor Zharikhin	0.03 s	C++	2024-11-09 19:08:38
8	Nathan Ma	0.03 s	C++	2024-11-09 19:08:42
9	Sahaj Rastogi	0.03 s	C++	2024-11-09 19:08:57
10	Hidden user	0.03 s	C++	2024-11-09 19:09:41

#	User	Runtime	Language	Date
1	Frank Endriss	0.43 s	COBOL	2024-12-13 10:29:39

#	User	Runtime	Language	Date
1	Jimmy Nejtron	0.02 s	Go	2024-11-13 11:02:21
2	Norbert Voelker	0.02 s	Go	2024-11-14 23:01:19

#	User	Runtime	Language	Date
1	Ng Tek In	0.04 s	Haskell	2024-11-23 03:10:11
2	Brent Yorgey	0.05 s	Haskell	2024-11-09 19:27:25
3	Steinar Simonnes	0.07 s	Haskell	2024-11-11 08:22:01
4	Jan Hrček	0.20 s	Haskell	2024-12-04 15:37:58
5	Christopher Whelan	0.58 s	Haskell	2025-01-19 00:02:28

#	User	Runtime	Language	Date
1	Bjørn Dons	0.10 s	Java	2024-11-21 21:11:14
2	Sofia Yang	0.31 s	Java	2024-11-09 20:34:11
3	Martha E.	0.31 s	Java	2025-11-10 01:01:49
4	Yamashita Tri Ân	0.33 s	Java	2024-11-25 17:04:28
5	William Du	0.34 s	Java	2024-11-09 19:20:01
6	Julius Griebel	0.35 s	Java	2024-11-11 18:06:58
7	Todd W. Neller	0.36 s	Java	2025-02-20 22:20:38
8	Yinwen Gong	0.36 s	Java	2026-03-06 04:33:05
9	MyKayla Zylstra	0.37 s	Java	2024-11-09 19:23:30
10	Ben Cobb	0.38 s	Java	2025-04-05 01:47:27

#	User	Runtime	Language	Date
1	Hidden user	0.33 s	JavaScript (Node.js)	2024-11-10 22:24:47
2	Alan Kraszewski	0.58 s	JavaScript (Node.js)	2024-12-11 17:28:52

#	User	Runtime	Language	Date
1	Jimmy Gustafsson	0.12 s	JavaScript (SpiderMonkey)	2025-05-14 22:16:36
2	Bjørn Chr. Soltvedt	0.14 s	JavaScript (SpiderMonkey)	2024-11-10 03:50:40
3	Evan Magill	0.14 s	JavaScript (SpiderMonkey)	2024-11-20 01:40:57
4	Zach Tschetter	0.19 s	JavaScript (SpiderMonkey)	2025-01-23 01:58:21
5	Christian Pilegaard Cederquist	0.45 s	JavaScript (SpiderMonkey)	2024-12-08 14:36:36

#	User	Runtime	Language	Date
1	Timothy Gaede	0.47 s	Julia	2025-03-20 06:23:36

#	User	Runtime	Language	Date
1	Adam Rankin	0.58 s	Kotlin	2024-11-22 05:23:08

#	User	Runtime	Language	Date
1	Zeheng Li	0.06 s	Lua	2024-11-13 22:55:15

#	User	Runtime	Language	Date
1	Nino Bašić	0.33 s	Nim	2024-11-12 13:30:13

#	User	Runtime	Language	Date
1	Sebastian Banert	0.04 s	OCaml	2024-11-10 23:08:31

#	User	Runtime	Language	Date
1	Hidden user	0.04 s	Odin	2025-05-01 22:12:27

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.04 s	Pascal	2025-02-17 20:25:58

#	User	Runtime	Language	Date
1	Andriy Zyevakov	0.90 s	Prolog	2026-01-21 07:37:00

#	User	Runtime	Language	Date
1	Petr	0.07 s	Python 3	2024-11-10 02:13:29
2	Ram Basnet	0.07 s	Python 3	2024-11-11 07:05:00
3	Johan Wahréus	0.07 s	Python 3	2025-04-22 19:39:37
4	Daniel Dong	0.07 s	Python 3	2026-02-24 06:40:09
5	Zhikun Wang	0.08 s	Python 3	2024-11-09 19:09:00
6	Eric Fung	0.08 s	Python 3	2024-11-23 01:30:44
7	Iman Khodadi	0.08 s	Python 3	2024-12-04 09:40:51
8	Hidden user	0.08 s	Python 3	2025-01-20 22:51:25
9	Kathleen Malone	0.08 s	Python 3	2025-01-24 13:21:29
10	Yang Li	0.08 s	Python 3	2025-03-28 14:10:14

#	User	Runtime	Language	Date
1	Thomas Feld	0.23 s	Ruby	2025-01-27 15:47:16
2	Miorel Palii	0.26 s	Ruby	2024-11-12 10:13:27

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.00 s	Rust	2025-02-18 20:45:25
2	CWSODA	0.02 s	Rust	2024-12-11 15:56:32
3	Egor Kulikov	0.02 s	Rust	2025-01-15 13:30:45
4	Erik Magnusson	0.02 s	Rust	2025-06-07 16:36:42
5	C3Speedrun2025	0.02 s	Rust	2025-06-07 16:37:21
6	Mikael Fiala-Lundström	0.02 s	Rust	2026-02-15 18:04:44
7	Nic McPhee	0.03 s	Rust	2024-11-09 22:08:53
8	Isak Jägberg	0.03 s	Rust	2024-11-11 13:03:53
9	Daniel Anker Hermansen	0.03 s	Rust	2024-11-11 21:54:39
10	Pankajkumar Patro	0.03 s	Rust	2024-11-13 14:19:51

#	User	Runtime	Language	Date
1	Ole Martin Pettersen	0.32 s	TypeScript	2025-11-24 18:50:48

#	User	Length	Language	Date
1	Danny Robinson	76	Bash	2024-12-28 18:02:11

#	User	Length	Language	Date
1	Eduardo Vicente Petry	332	C	2025-08-20 04:21:58
2	Allan Nouri	344	C	2025-03-08 12:25:01
3	Hidden user	412	C	2024-12-04 11:43:24
4	MADHUMITHA K	440	C	2025-04-27 16:17:00
5	Malin Grevillius	480	C	2024-12-17 14:03:21
6	HARITHA S R	482	C	2025-04-26 17:28:08
7	Mirel Cosulschi	491	C	2025-02-20 19:00:36
8	Hidden user	492	C	2024-11-19 16:28:18
9	Bartosz Hajdas	499	C	2026-02-28 09:04:03
10	Ata Kırcadağ	519	C	2024-12-04 23:59:04

#	User	Length	Language	Date
1	Deci Bel	576	C#	2024-11-16 18:53:34
2	Mark Meysenburg	620	C#	2024-11-14 20:03:05
3	Esty Crow	621	C#	2024-12-13 11:40:08
4	Joel Heath	715	C#	2024-12-11 17:24:28
5	Umar Rasyid	1000	C#	2025-05-04 00:46:26
6	Christodoulos Nikiforou	1095	C#	2026-02-13 00:30:15
7	Dennis Stegnell	1142	C#	2024-11-17 18:25:52
8	Գոռ Բաղդասարյան	1222	C#	2025-12-03 06:42:59
9	Michael Damsgaard	2468	C#	2024-11-16 05:40:37

#	User	Length	Language	Date
1	Taylor Rodríguez	174	C++	2025-01-18 20:21:39
2	Frans Meulenbroeks	193	C++	2024-11-10 17:27:05
3	Grae Yeandle	249	C++	2024-11-13 16:13:05
4	Lucid brattain	279	C++	2024-11-15 00:06:26
5	Tadas Radzevičius	284	C++	2025-04-13 22:32:45
6	Vincent Loh	290	C++	2024-11-27 19:04:15
7	Jayden Wong	300	C++	2025-09-11 00:26:47
8	Francesco Maria Petrangeli	307	C++	2025-01-16 17:42:16
9	Nick Wu	315	C++	2024-11-10 04:18:55
10	Harry Zhou	317	C++	2024-11-10 23:24:34

#	User	Length	Language	Date
1	Frank Endriss	7571	COBOL	2024-12-13 10:29:39

#	User	Length	Language	Date
1	Norbert Voelker	695	Go	2024-11-14 23:01:19
2	Jimmy Nejtron	1015	Go	2024-11-13 11:02:21

#	User	Length	Language	Date
1	Christopher Whelan	692	Haskell	2025-01-19 00:02:28
2	Steinar Simonnes	712	Haskell	2024-11-11 08:22:01
3	Jan Hrček	777	Haskell	2024-12-04 15:37:58
4	Ng Tek In	1589	Haskell	2024-11-23 03:10:11
5	Brent Yorgey	7315	Haskell	2024-11-09 19:27:25

#	User	Length	Language	Date
1	Goh Zhixuan Jeremiah	525	Java	2025-01-30 08:16:53
2	Hunter Mullen	543	Java	2025-01-26 08:38:37
3	Minh Ton That Nhat	572	Java	2024-11-26 18:18:28
4	Cameron Taylor	579	Java	2024-11-09 19:52:38
5	Gabriel Dong	585	Java	2024-11-09 19:15:03
6	Tuan Nguyen Truong Anh	585	Java	2024-11-21 11:59:18
7	Đức	585	Java	2024-11-25 23:15:36
8	Phuong Nguyen	586	Java	2024-11-25 22:30:59
9	Amanda Rose Riley	590	Java	2024-12-31 00:20:29
10	Trương Thanh Hải	592	Java	2024-11-19 16:25:24

#	User	Length	Language	Date
1	Hidden user	828	JavaScript (Node.js)	2024-11-10 22:24:47
2	Alan Kraszewski	1000	JavaScript (Node.js)	2024-12-11 17:28:52

#	User	Length	Language	Date
1	Jimmy Gustafsson	119	JavaScript (SpiderMonkey)	2025-05-14 22:16:36
2	Bjørn Chr. Soltvedt	164	JavaScript (SpiderMonkey)	2024-11-10 03:53:37
3	Zach Tschetter	255	JavaScript (SpiderMonkey)	2025-01-23 01:58:21
4	Evan Magill	304	JavaScript (SpiderMonkey)	2024-11-20 01:40:57
5	Christian Pilegaard Cederquist	500	JavaScript (SpiderMonkey)	2024-12-08 10:56:39

#	User	Length	Language	Date
1	Timothy Gaede	465	Julia	2025-03-20 06:23:36

#	User	Length	Language	Date
1	Adam Rankin	439	Kotlin	2024-11-22 05:23:08

#	User	Length	Language	Date
1	Zeheng Li	290	Lua	2024-11-13 22:55:15

#	User	Length	Language	Date
1	Nino Bašić	388	Nim	2024-11-12 13:30:13

#	User	Length	Language	Date
1	Sebastian Banert	402	OCaml	2024-11-10 23:08:31

#	User	Length	Language	Date
1	Hidden user	481	Odin	2025-05-01 22:12:27

#	User	Length	Language	Date
1	Ingemar Ragnemalm	331	Pascal	2025-02-17 20:25:58

#	User	Length	Language	Date
1	Andriy Zyevakov	5366	Prolog	2026-01-21 07:37:00

#	User	Length	Language	Date
1	Thibault Raffaillac	105	Python 3	2025-01-20 10:22:29
2	Shashank Bhatt	106	Python 3	2024-11-15 15:55:24
3	Allison Pelton	106	Python 3	2024-12-07 23:15:22
4	Kevin Gomez	115	Python 3	2024-11-12 23:15:06
5	Hidden user	125	Python 3	2025-01-31 11:12:08
6	Kévin Dubrulle	132	Python 3	2024-11-10 16:46:01
7	Nicholas Russell Saerang	133	Python 3	2024-12-04 21:04:37
8	Noah Hessen Bjerke	138	Python 3	2024-11-10 13:10:56
9	Simon Baeckelant	140	Python 3	2025-12-18 17:46:45
10	Timothy Baeckelant	141	Python 3	2024-12-02 12:18:08

#	User	Length	Language	Date
1	Thomas Feld	87	Ruby	2025-01-27 15:52:45
2	Miorel Palii	216	Ruby	2024-11-12 10:13:27

#	User	Length	Language	Date
1	Emil Dichmann	472	Rust	2025-09-19 04:56:36
2	Bas Dirks	508	Rust	2024-12-27 20:42:34
3	Pankajkumar Patro	654	Rust	2024-11-13 14:19:51
4	Calvin Gross	797	Rust	2025-11-03 22:32:27
5	Nic McPhee	855	Rust	2024-11-09 22:08:53
6	Isak Jägberg	1158	Rust	2024-11-11 13:03:53
7	David Rasch	1162	Rust	2025-01-23 16:41:38
8	Mikael Fiala-Lundström	1207	Rust	2026-02-15 18:04:44
9	CWSODA	1294	Rust	2024-12-11 15:56:32
10	Gabriella Gloria	1729	Rust	2025-04-23 17:38:38

#	User	Length	Language	Date
1	Ole Martin Pettersen	710	TypeScript	2025-11-24 18:50:48

Solution running time distribution