Problem A
Temperature Confusion — Problem Statistics

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Submissions	3160
Accepted submissions	1412
Submission ratio	44.68%
Authors	1381
Full solves [?]	1219
Full solve Ratio	88.27%

#	User	Runtime	Language	Date
1	s-l-s	0.00 s	Ada	2025-02-07 19:29:24

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.06 s	Bash	2023-09-08 17:15:57
2	Thomas Feld	0.06 s	Bash	2023-09-26 15:21:32

#	User	Runtime	Language	Date
1	Doug Goodman	0.02 s	C#	2018-06-11 23:48:26
2	Gurpartap Singh Bhatti	0.02 s	C#	2019-07-31 03:05:38
3	Ludwig Ingestedt	0.02 s	C#	2022-04-28 13:01:22
4	Slimlix	0.02 s	C#	2022-05-21 16:30:12
5	Jørgen Drejer Thomassen	0.02 s	C#	2023-01-09 15:37:46
6	Johan Ahlrik	0.04 s	C#	2023-07-05 20:36:17
7	Pontus Lindell	0.04 s	C#	2023-11-30 13:43:59
8	William Hillström	0.06 s	C#	2021-03-15 10:33:28
9	Göran Andersson	0.06 s	C#	2022-05-24 03:07:36

#	User	Runtime	Language	Date
1	David Cawthon	0.01 s	Common Lisp	2020-06-28 21:11:14
2	Hidden user	0.02 s	Common Lisp	2019-06-20 00:07:16

#	User	Runtime	Language	Date
1	Jacob Harris Cryer Kragh	0.04 s	F#	2022-12-17 20:42:59

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Go	2023-06-04 03:08:32
2	Suka Isnaini	0.00 s	Go	2023-12-17 10:01:02
3	Thomas	0.00 s	Go	2024-01-03 08:25:13
4	Norbert Voelker	0.08 s	Go	2021-05-25 13:29:24

#	User	Runtime	Language	Date
1	Brent Yorgey	0.00 s	Haskell	2018-04-08 04:35:12
2	Hidden user	0.00 s	Haskell	2022-11-22 12:25:17
3	Øyvind Almli	0.00 s	Haskell	2023-01-09 10:19:35
4	Filip Hovorka	0.00 s	Haskell	2023-01-26 18:29:52
5	Fumiaki Takagi	0.00 s	Haskell	2023-01-27 02:43:55
6	Jakob Rødal Skaar	0.00 s	Haskell	2023-10-14 19:52:35
7	Steinar Simonnes	0.00 s	Haskell	2024-06-30 17:26:27
8	Hidden user	0.01 s	Haskell	2019-04-22 14:01:43
9	Hidden user	0.01 s	Haskell	2019-10-26 16:15:20
10	Jan Hrček	0.01 s	Haskell	2021-03-14 11:39:45

#	User	Runtime	Language	Date
1	Nick Wu	0.05 s	Java	2018-03-17 20:02:52
2	Stela Palii	0.05 s	Java	2018-03-18 22:07:20
3	Lizhong Wang	0.05 s	Java	2018-04-12 20:16:42
4	Steven Cheng	0.05 s	Java	2018-05-21 17:58:20
5	James Black	0.05 s	Java	2018-06-08 01:26:16
6	Graeme Zinck	0.05 s	Java	2018-06-08 01:51:38
7	Liam Keliher	0.05 s	Java	2018-06-08 17:08:23
8	Bjørn Dons	0.05 s	Java	2018-11-17 21:20:05
9	Sam Reinehr	0.06 s	Java	2018-10-19 07:09:54
10	Sven Rönnbäck	0.06 s	Java	2021-12-11 08:17:52

#	User	Runtime	Language	Date
1	Peter Kedemo	0.42 s	JavaScript (Node.js)	2020-01-02 16:00:36
2	Mikael Fiala-Lundström	0.43 s	JavaScript (Node.js)	2021-06-19 22:21:16
3	Jira Angel	0.46 s	JavaScript (Node.js)	2021-04-13 14:35:40

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.01 s	JavaScript (SpiderMonkey)	2018-04-03 00:18:38
2	Peter Menyes	0.02 s	JavaScript (SpiderMonkey)	2021-10-15 13:18:49
3	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-01-20 13:40:29

#	User	Runtime	Language	Date
1	Timothy Gaede	0.57 s	Julia	2024-04-12 08:50:06
2	Danny Robinson	0.59 s	Julia	2023-09-05 22:16:48

#	User	Runtime	Language	Date
1	Neil Harmon	0.18 s	Kotlin	2019-07-29 09:56:03
2	Troy Warmboe	0.21 s	Kotlin	2020-03-06 23:59:40
3	Sam Keyser	0.21 s	Kotlin	2023-09-22 16:16:41
4	Colin Gay	0.22 s	Kotlin	2019-05-25 04:19:47
5	Adam Rankin	0.22 s	Kotlin	2026-01-12 19:16:38

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.00 s	Pascal	2020-03-09 15:24:09

#	User	Runtime	Language	Date
1	Renate	0.01 s	PHP	2023-06-23 21:33:49
2	Philippe Hubert	0.01 s	PHP	2024-01-04 14:08:48
3	cojonas1	0.24 s	PHP	2021-03-22 16:10:59

#	User	Runtime	Language	Date
1	Andriy Zyevakov	0.01 s	Prolog	2019-06-10 11:47:31

#	User	Runtime	Language	Date
1	Eoin Davey	0.02 s	Python 2	2018-03-27 17:25:53
2	Honorio Vega	0.02 s	Python 2	2018-04-01 07:03:04
3	Lars Åström	0.03 s	Python 2	2018-08-01 23:06:53
4	Jamer José Rebolledo Quiroz	0.03 s	Python 2	2018-08-02 01:42:30
5	Johann Ly	0.03 s	Python 2	2018-09-30 18:59:31
6	Hidden user	0.03 s	Python 2	2018-10-27 18:37:50
7	Thin Han	0.03 s	Python 2	2018-12-07 04:52:25
8	Ciara Godwin	0.04 s	Python 2	2018-04-09 15:47:13
9	Andreas Eisele	0.04 s	Python 2	2018-09-04 10:19:36
10	Jesper Öqvist	0.04 s	Python 2	2018-10-27 11:03:09

#	User	Runtime	Language	Date
1	Victor Zheng	0.02 s	Python 3	2018-03-17 20:07:42
2	Reginald Lybbert	0.02 s	Python 3	2018-03-17 20:07:59
3	Brian Kehrig	0.02 s	Python 3	2018-03-17 20:08:45
4	Matt M.	0.02 s	Python 3	2018-03-17 20:16:53
5	Liam Wrubleski	0.02 s	Python 3	2018-03-17 20:29:21
6	Jeffrey Tong	0.02 s	Python 3	2018-03-17 20:30:10
7	Martin Tran	0.02 s	Python 3	2018-03-17 20:34:18
8	William Hong	0.02 s	Python 3	2018-03-17 20:34:23
9	Albert Luu	0.02 s	Python 3	2018-03-17 21:06:25
10	Hansel Qiu	0.02 s	Python 3	2018-03-17 21:16:57

#	User	Runtime	Language	Date
1	Miorel Palii	0.03 s	Ruby	2018-03-18 07:07:52
2	Hidden user	0.04 s	Ruby	2019-11-27 14:35:01
3	Kok Dith	0.05 s	Ruby	2021-08-28 14:05:37
4	Jesper Bech Christensen	0.06 s	Ruby	2022-10-27 11:23:13
5	Joas Haunstrup	0.06 s	Ruby	2022-10-28 20:56:00
6	Thomas Feld	0.06 s	Ruby	2022-11-28 12:08:37
7	dick move	0.06 s	Ruby	2022-12-07 03:49:11
8	Noah Hessen Bjerke	0.06 s	Ruby	2022-12-10 14:30:22
9	Gustav Elmqvist	0.06 s	Ruby	2023-03-21 21:39:35
10	Malte Nilsson	0.06 s	Ruby	2023-06-11 12:05:43

#	User	Runtime	Language	Date
1	Eric Pinter	0.00 s	Rust	2021-07-04 19:39:29
2	Bas Dirks	0.00 s	Rust	2022-01-09 09:02:43
3	David Rasch	0.00 s	Rust	2022-10-10 09:38:34
4	Isak Jägberg	0.00 s	Rust	2023-03-23 13:03:58
5	Nikoline Olander Rasmussen	0.00 s	Rust	2023-06-16 19:09:38
6	Daniel Anker Hermansen	0.00 s	Rust	2023-08-25 14:22:41
7	Vincent Lagerros	0.00 s	Rust	2024-09-30 14:48:59
8	Ming Kang	0.00 s	Rust	2025-06-06 10:08:16
9	Hidden user	0.11 s	Rust	2023-04-02 10:51:08

#	User	Runtime	Language	Date
1	arthur	0.00 s	Zig	2024-07-17 03:14:30

#	User	Length	Language	Date
1	s-l-s	2247	Ada	2025-02-07 19:29:24

#	User	Length	Language	Date
1	Thomas Feld	28	Bash	2023-09-26 15:24:04
2	Chenzhang Hu	28	Bash	2025-09-13 18:18:07

#	User	Length	Language	Date
1	Andrew Roberts	392	C	2020-08-12 23:42:38
2	Pouria Mokhtari	396	C	2020-10-30 08:49:50
3	Mattia Marziali	410	C	2023-09-19 16:05:18
4	daimiao chen	431	C	2024-03-14 17:09:47
5	kristianto wijaya	460	C	2021-10-22 12:23:55
6	簡弘哲	514	C	2021-02-02 17:01:15
7	Dick Jessen William	521	C	2019-09-23 11:52:17
8	Ling Wen Jian	536	C	2019-01-07 03:36:29
9	Martin Lindström	570	C	2023-09-24 18:50:24
10	Abdulrahman Alattas	587	C	2018-10-27 06:13:02

#	User	Length	Language	Date
1	Johan Ahlrik	453	C#	2023-07-05 21:14:02
2	Göran Andersson	555	C#	2022-05-24 03:07:36
3	Slimlix	619	C#	2022-05-21 16:30:12
4	Doug Goodman	695	C#	2018-06-11 23:48:26
5	Pontus Lindell	697	C#	2023-11-30 13:43:59
6	Gurpartap Singh Bhatti	1055	C#	2019-07-31 03:05:38
7	Jørgen Drejer Thomassen	1172	C#	2023-01-09 15:37:46
8	William Hillström	1522	C#	2021-03-15 10:33:28
9	Ludwig Ingestedt	12062	C#	2022-04-28 13:01:22

#	User	Length	Language	Date
1	Tyler Fernando	174	C++	2022-11-01 06:06:03
2	Guan Han Li	209	C++	2024-01-27 01:36:23
3	Rafael Chaves	219	C++	2019-12-14 09:57:32
4	Dewita Sonya Tarabunga	222	C++	2019-11-28 07:54:59
5	Elias Lolck	227	C++	2023-05-02 15:49:23
6	Brandon Zhang	230	C++	2023-02-08 09:20:05
7	April Clark	236	C++	2021-09-30 17:51:23
8	Thor Lind	244	C++	2023-04-02 15:55:56
9	Lim An Jun	252	C++	2022-12-02 03:31:57
10	Mathias Gernez	262	C++	2023-08-26 00:50:46

#	User	Length	Language	Date
1	Hidden user	188	Common Lisp	2019-06-20 00:07:16
2	David Cawthon	262	Common Lisp	2020-06-28 21:11:14

#	User	Length	Language	Date
1	Jacob Harris Cryer Kragh	969	F#	2022-12-17 20:42:59

#	User	Length	Language	Date
1	Hidden user	283	Go	2023-06-04 03:08:32
2	Suka Isnaini	294	Go	2023-12-17 10:01:02
3	Thomas	727	Go	2024-01-03 08:25:13
4	Norbert Voelker	755	Go	2021-05-25 13:29:24

#	User	Length	Language	Date
1	Jakob Rødal Skaar	244	Haskell	2023-10-14 19:52:35
2	Steinar Simonnes	434	Haskell	2024-06-30 17:24:48
3	Filip Hovorka	482	Haskell	2023-01-26 18:29:52
4	Fumiaki Takagi	496	Haskell	2023-01-27 02:43:55
5	Jan Hrček	543	Haskell	2021-03-14 11:39:45
6	Øyvind Almli	625	Haskell	2023-01-09 10:19:35
7	Hidden user	801	Haskell	2022-11-22 12:25:17
8	Brent Yorgey	862	Haskell	2018-04-08 04:35:12
9	Philipp Theyssen	1241	Haskell	2024-01-21 13:04:56
10	Hidden user	2029	Haskell	2019-10-26 16:15:20

#	User	Length	Language	Date
1	Ada Clevinger	511	Java	2018-06-07 19:49:03
2	Jon Marius Venstad	517	Java	2023-03-10 11:29:30
3	Doug Goodman	525	Java	2018-05-22 21:43:36
4	Marc Dominic San Pedro	536	Java	2024-04-22 04:55:24
5	Marshall D Feng	566	Java	2022-01-28 19:56:10
6	Kendra Wannamaker	572	Java	2018-03-17 20:24:37
7	Dominic Demierre	580	Java	2018-03-17 20:59:17
8	Rrr	600	Java	2019-07-18 09:18:38
9	Bivash Pandey	604	Java	2019-06-19 20:12:47
10	Reuben James Loquinario	620	Java	2024-03-19 16:15:01

#	User	Length	Language	Date
1	Peter Kedemo	415	JavaScript (Node.js)	2020-01-02 16:00:36
2	Jira Angel	816	JavaScript (Node.js)	2021-04-13 14:35:40
3	Mikael Fiala-Lundström	950	JavaScript (Node.js)	2021-06-19 22:21:16

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	208	JavaScript (SpiderMonkey)	2023-01-20 13:40:29
2	Peter Menyes	534	JavaScript (SpiderMonkey)	2021-10-15 13:18:49
3	Bjørn Chr. Soltvedt	5028	JavaScript (SpiderMonkey)	2018-04-03 00:18:38

#	User	Length	Language	Date
1	Danny Robinson	76	Julia	2023-09-05 22:16:48
2	Timothy Gaede	212	Julia	2024-04-12 08:50:06

#	User	Length	Language	Date
1	Colin Gay	419	Kotlin	2019-05-25 04:19:47
2	Troy Warmboe	435	Kotlin	2020-03-06 23:59:40
3	Adam Rankin	652	Kotlin	2026-01-12 19:16:38
4	Sam Keyser	708	Kotlin	2023-09-22 16:16:41
5	Neil Harmon	1174	Kotlin	2019-07-29 09:56:03

#	User	Length	Language	Date
1	Ingemar Ragnemalm	1227	Pascal	2020-03-09 15:24:09

#	User	Length	Language	Date
1	Philippe Hubert	483	PHP	2024-01-04 14:08:48
2	Renate	561	PHP	2023-06-23 21:33:49
3	cojonas1	689	PHP	2021-03-22 16:10:59

#	User	Length	Language	Date
1	Andriy Zyevakov	353	Prolog	2019-06-10 11:47:31

#	User	Length	Language	Date
1	Thomas Feld	105	Python 2	2019-09-23 15:00:08
2	Herbert Ilhan Tanujaya	137	Python 2	2019-03-24 14:21:33
3	Klas af Geijerstam	138	Python 2	2018-11-18 01:37:24
4	Guan Yang Ze	144	Python 2	2019-09-20 16:09:34
5	Andreas Eisele	145	Python 2	2018-09-04 10:19:36
6	Godmar Back	154	Python 2	2019-01-10 05:32:56
7	Johan Lyts	157	Python 2	2019-07-09 15:15:34
8	Badr Kamel	178	Python 2	2020-05-01 18:03:28
9	Wang Zhi Jian	195	Python 2	2019-04-19 19:24:42
10	Lars Åström	203	Python 2	2018-08-01 23:06:53

#	User	Length	Language	Date
1	Guk Yi Siong	84	Python 3	2023-08-01 07:14:10
2	Clement Oh	85	Python 3	2023-05-14 12:42:17
3	Tai Tze Kin	87	Python 3	2024-05-04 19:45:37
4	Lawry Sorenson	87	Python 3	2025-06-14 13:35:57
5	Tam Keng Hong	94	Python 3	2023-01-04 13:29:37
6	Lew Choon Hean	99	Python 3	2025-05-04 04:36:25
7	Josh Taylor	100	Python 3	2023-03-24 20:10:36
8	Yohannes Melese	101	Python 3	2023-09-08 12:26:35
9	Hidden user	101	Python 3	2023-11-04 18:22:53
10	Morten Clausen	102	Python 3	2022-12-06 22:23:23

#	User	Length	Language	Date
1	Thomas Feld	22	Ruby	2022-11-28 12:09:22
2	dick move	22	Ruby	2022-12-07 03:49:11
3	Jesper Bech Christensen	23	Ruby	2022-10-27 11:23:13
4	Joas Haunstrup	23	Ruby	2022-10-28 21:02:31
5	Gustav Elmqvist	23	Ruby	2023-03-21 21:55:04
6	Si Jie Tan	23	Ruby	2025-12-12 07:23:30
7	Alexandre Douard	30	Ruby	2023-09-03 16:16:09
8	Miorel Palii	50	Ruby	2018-03-18 07:07:52
9	Malte Nilsson	71	Ruby	2023-06-11 12:05:43
10	Hidden user	73	Ruby	2019-11-27 14:35:01

#	User	Length	Language	Date
1	Nikoline Olander Rasmussen	714	Rust	2023-06-16 19:09:38
2	David Rasch	875	Rust	2022-10-10 09:38:34
3	Bas Dirks	1812	Rust	2022-01-09 09:02:43
4	Hidden user	1814	Rust	2023-04-02 10:51:08
5	Ming Kang	1862	Rust	2025-06-06 10:08:16
6	Isak Jägberg	2227	Rust	2023-03-23 13:03:58
7	Eric Pinter	2493	Rust	2021-07-04 19:39:29
8	Vincent Lagerros	7754	Rust	2024-09-30 14:48:59
9	Daniel Anker Hermansen	28073	Rust	2023-08-25 14:22:41

#	User	Length	Language	Date
1	arthur	1348	Zig	2024-07-17 03:22:38

Solution running time distribution