Problem A
Cooking Water — Problem Statistics

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Submissions	3442
Accepted submissions	1670
Submission ratio	48.52%
Authors	1526
Full solves [?]	1396
Full solve Ratio	91.48%

#	User	Runtime	Language	Date
1	Peter Lieblang	0.02 s	C#	2018-02-14 03:40:01
2	Nathaniel Vaughn	0.02 s	C#	2018-05-25 11:39:48
3	Alex Telon	0.02 s	C#	2018-07-22 21:42:18
4	Jessica Campbell	0.02 s	C#	2018-09-05 22:57:13
5	Grant Rosensteel	0.02 s	C#	2019-01-18 15:39:14
6	Soujatya Sanyal	0.02 s	C#	2019-02-15 23:38:12
7	Farouq Ahmed	0.02 s	C#	2019-10-02 12:17:45
8	Ronny Malki	0.02 s	C#	2019-10-02 12:20:00
9	Henrik Hallbert	0.02 s	C#	2019-11-02 12:18:49
10	Thomas Norris	0.02 s	C#	2019-11-07 20:01:16

#	User	Runtime	Language	Date
1	Hidden user	0.02 s	Common Lisp	2019-06-23 04:11:20

#	User	Runtime	Language	Date
1	Jacob Harris Cryer Kragh	0.05 s	F#	2022-08-21 07:44:38

#	User	Runtime	Language	Date
1	Ryan Berger	0.07 s	Go	2018-09-05 23:46:38
2	Oskar Johanson	0.07 s	Go	2019-10-12 07:49:51
3	Ian Howell	0.08 s	Go	2021-01-15 16:18:02
4	Norbert Voelker	0.08 s	Go	2021-05-06 18:09:18
5	Magix	0.09 s	Go	2020-12-14 01:01:04
6	Dara Nasibi	0.17 s	Go	2022-04-07 07:39:36

#	User	Runtime	Language	Date
1	Esther Chong	0.01 s	Haskell	2018-01-29 01:55:04
2	Brent Yorgey	0.01 s	Haskell	2018-02-22 04:37:02
3	Lim Ming Yean	0.01 s	Haskell	2019-04-12 13:15:54
4	Hidden user	0.01 s	Haskell	2019-05-10 14:27:14
5	Hidden user	0.01 s	Haskell	2019-09-22 13:21:26
6	Sean Apsey	0.01 s	Haskell	2019-11-09 19:45:50
7	Sean Apsey	0.01 s	Haskell	2019-11-09 19:46:26
8	Jan Hrček	0.01 s	Haskell	2021-03-08 15:16:12
9	Joshua Coward	0.01 s	Haskell	2022-02-17 00:36:15
10	Hidden user	0.01 s	Haskell	2022-12-26 13:11:21

#	User	Runtime	Language	Date
1	Guangyi Zhou	0.04 s	Java	2025-02-11 12:13:10
2	Mohammad Naufal Hazim Bin Saharudin	0.05 s	Java	2025-06-01 06:19:58
3	Markus Larsson	0.06 s	Java	2018-01-20 12:13:15
4	Steven Cheng	0.06 s	Java	2018-01-29 19:35:36
5	Hidden user	0.06 s	Java	2018-06-13 21:30:47
6	Ashu Yadav	0.06 s	Java	2018-06-21 03:02:19
7	Samuel Klingström	0.06 s	Java	2020-06-26 15:27:24
8	Joachim Borup	0.06 s	Java	2021-11-03 15:30:36
9	Ryan Tan	0.06 s	Java	2022-05-04 16:56:08
10	Harald414	0.06 s	Java	2024-10-21 17:59:23

#	User	Runtime	Language	Date
1	Calvin Watford	0.05 s	JavaScript (Node.js)	2018-09-05 23:10:51
2	Thomas Kobak	0.05 s	JavaScript (Node.js)	2019-02-01 23:46:01
3	Gurpartap Singh Bhatti	0.06 s	JavaScript (Node.js)	2019-06-09 03:20:26
4	Shikha Gupta	0.09 s	JavaScript (Node.js)	2021-12-09 00:27:44
5	Marcus Oscarsson	0.09 s	JavaScript (Node.js)	2022-06-16 10:25:48
6	Erica Granqvist	0.09 s	JavaScript (Node.js)	2023-03-07 20:54:38
7	Peter Kedemo	0.42 s	JavaScript (Node.js)	2020-01-06 13:11:32
8	Jesse Holland	0.42 s	JavaScript (Node.js)	2020-01-31 04:09:21
9	Ty Colvin	0.42 s	JavaScript (Node.js)	2020-03-02 20:46:23
10	Koby Lewis	0.42 s	JavaScript (Node.js)	2022-02-11 03:08:21

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.01 s	JavaScript (SpiderMonkey)	2018-01-26 14:57:55
2	Håkan Lindahl	0.02 s	JavaScript (SpiderMonkey)	2022-06-17 11:51:50
3	Peter Menyes	0.03 s	JavaScript (SpiderMonkey)	2021-09-23 08:59:02
4	Christian Pilegaard Cederquist	0.03 s	JavaScript (SpiderMonkey)	2023-01-18 14:23:51
5	Zach Tschetter	0.03 s	JavaScript (SpiderMonkey)	2023-06-24 05:04:12
6	Jimmy Gustafsson	0.04 s	JavaScript (SpiderMonkey)	2024-08-06 14:24:21

#	User	Runtime	Language	Date
1	Hidden user	0.41 s	Julia	2025-03-03 06:56:23
2	Timothy Gaede	0.52 s	Julia	2024-04-26 03:51:44
3	Danny Robinson	0.63 s	Julia	2023-09-11 18:21:09

#	User	Runtime	Language	Date
1	Hidden user	0.13 s	Kotlin	2020-05-10 15:17:27
2	Nico Metger	0.19 s	Kotlin	2021-10-24 17:36:17
3	Kelly Dance	0.21 s	Kotlin	2022-09-01 23:30:56
4	Martijn Muijsers	0.22 s	Kotlin	2024-06-02 16:18:10
5	Neil Harmon	0.23 s	Kotlin	2019-09-03 10:24:12
6	Sergey Jakobsen	0.23 s	Kotlin	2021-06-13 11:48:24
7	Troy Warmboe	0.27 s	Kotlin	2020-02-26 01:13:00
8	Adam Rankin	0.43 s	Kotlin	2023-08-25 01:22:43

#	User	Runtime	Language	Date
1	Zeheng Li	0.00 s	Lua	2023-12-11 18:34:37

#	User	Runtime	Language	Date
1	Vova Podkorytov	0.00 s	Pascal	2018-02-12 18:18:40
2	Egor Shchetinin	0.00 s	Pascal	2018-02-12 18:19:26
3	Ingemar Ragnemalm	0.00 s	Pascal	2019-12-01 18:11:52

#	User	Runtime	Language	Date
1	Barthó Levente	0.01 s	PHP	2018-06-28 12:25:06
2	cojonas1	0.01 s	PHP	2021-02-09 14:49:51
3	Nathã William Sena Soares	0.01 s	PHP	2024-04-26 16:49:03
4	Victor Santos	0.01 s	PHP	2024-08-24 17:34:16

#	User	Runtime	Language	Date
1	Andriy Zyevakov	0.01 s	Prolog	2018-11-25 14:02:00

#	User	Runtime	Language	Date
1	Hidden user	0.03 s	Python 2	2018-01-20 12:02:29
2	Måns Magnusson	0.03 s	Python 2	2018-01-20 12:03:57
3	Eric Törnqvist	0.03 s	Python 2	2019-01-06 14:53:50
4	Andrei Stoica	0.03 s	Python 2	2019-04-10 11:50:22
5	Hasan Kalzi	0.03 s	Python 2	2022-06-17 14:30:05
6	Balamurugan M	0.03 s	Python 2	2023-07-04 14:58:49
7	Hidden user	0.04 s	Python 2	2018-01-20 12:11:19
8	Nick Wu	0.04 s	Python 2	2018-08-04 01:17:32
9	Johanne Andersen	0.04 s	Python 2	2018-08-10 08:14:20
10	Lars Åström	0.04 s	Python 2	2018-10-03 20:07:03

#	User	Runtime	Language	Date
1	Björn Magnusson	0.02 s	Python 3	2018-01-20 12:04:26
2	Sebastian Hjelm	0.02 s	Python 3	2018-01-20 12:06:10
3	Ivar Källström	0.02 s	Python 3	2018-01-20 12:08:09
4	Robert Welin-Berger	0.02 s	Python 3	2018-01-20 12:10:51
5	Johannes Niemelä	0.02 s	Python 3	2018-01-20 12:42:59
6	Aaron Dunigan AtLee	0.02 s	Python 3	2018-01-21 02:31:24
7	Ciara Godwin	0.02 s	Python 3	2018-01-21 13:10:41
8	Torstein Strømme	0.02 s	Python 3	2018-02-05 01:48:36
9	liz	0.02 s	Python 3	2018-02-08 17:43:00
10	Erik Mårtensson	0.02 s	Python 3	2018-02-18 08:15:07

#	User	Runtime	Language	Date
1	Miorel Palii	0.03 s	Ruby	2018-01-20 16:03:09
2	Thomas Feld	0.06 s	Ruby	2023-02-10 14:31:21
3	Alexander Bilde Pedersen	0.06 s	Ruby	2023-05-04 21:28:10
4	Kok Dith	0.16 s	Ruby	2021-08-22 13:51:57

#	User	Runtime	Language	Date
1	Thys Wentzel	0.05 s	TypeScript	2024-01-29 10:29:00

#	User	Length	Language	Date
1	Raymond Yang	311	C	2018-03-16 23:16:34
2	Magnus Wass	314	C	2020-04-07 19:11:03
3	Andrew Roberts	352	C	2022-11-27 06:17:16
4	Sambit Palit	384	C	2020-10-21 17:36:39
5	Simon Buan	390	C	2018-10-14 21:56:28
6	Hidden user	390	C	2025-01-14 07:36:26
7	April Clark	404	C	2021-10-03 13:56:46
8	Daniel	425	C	2021-10-25 08:25:27
9	Leslie Yip	442	C	2022-08-23 12:18:50
10	PhilCampbell	444	C	2021-01-20 15:14:58

#	User	Length	Language	Date
1	Գոռ Բաղդասարյան	586	C#	2025-11-24 11:54:23
2	Teast	634	C#	2023-02-07 08:48:12
3	Aziz Mannanov	681	C#	2022-07-30 10:22:59
4	Klara Holmberg	691	C#	2023-04-09 14:47:16
5	Ahmad Barhamje	712	C#	2022-12-03 12:29:22
6	Jack Gray	714	C#	2024-12-31 12:20:53
7	Göran Andersson	717	C#	2022-05-15 16:10:45
8	Thomas Norris	729	C#	2019-11-07 20:01:16
9	Hidden user	763	C#	2022-06-11 13:18:37
10	Mårten Åsberg	767	C#	2025-07-29 16:06:20

#	User	Length	Language	Date
1	Tyler Fernando	187	C++	2023-06-01 06:42:16
2	Nathaniel Ang	254	C++	2020-02-26 09:42:18
3	Jonathan Loh	257	C++	2020-02-26 08:03:05
4	William Gan	263	C++	2018-08-12 20:10:33
5	Johan Wind	265	C++	2018-03-26 18:30:03
6	Hidden user	265	C++	2020-02-01 19:01:53
7	WU DI	266	C++	2022-11-30 13:15:01
8	Zane Yu	276	C++	2019-01-23 06:45:54
9	Rafael Kristoforus Yanto	284	C++	2025-02-01 15:52:54
10	lava	290	C++	2024-12-12 12:45:49

#	User	Length	Language	Date
1	Hidden user	483	Common Lisp	2019-06-23 04:11:20

#	User	Length	Language	Date
1	Jacob Harris Cryer Kragh	630	F#	2022-08-21 07:44:38

#	User	Length	Language	Date
1	Ian Howell	331	Go	2021-01-15 16:18:02
2	Dara Nasibi	580	Go	2022-04-07 07:39:36
3	Oskar Johanson	807	Go	2019-10-12 07:49:51
4	Norbert Voelker	1008	Go	2021-05-06 18:09:18
5	Ryan Berger	1095	Go	2018-09-05 23:46:38
6	Magix	1222	Go	2020-12-14 01:01:04

#	User	Length	Language	Date
1	Hidden user	279	Haskell	2019-05-10 14:27:14
2	Joshua Coward	388	Haskell	2022-02-17 00:36:15
3	Sean Apsey	496	Haskell	2019-11-09 19:45:50
4	Sean Apsey	496	Haskell	2019-11-09 19:46:26
5	Jan Hrček	511	Haskell	2021-03-08 15:16:12
6	Esther Chong	546	Haskell	2018-01-29 01:55:04
7	Hidden user	577	Haskell	2022-12-26 13:11:21
8	Brent Yorgey	703	Haskell	2018-02-22 04:37:02
9	Lim Ming Yean	805	Haskell	2019-04-12 13:15:54
10	Steinar Simonnes	932	Haskell	2024-03-29 08:42:51

#	User	Length	Language	Date
1	Caeden Whitaker	459	Java	2020-07-22 04:42:35
2	Ada Clevinger	460	Java	2018-06-07 20:52:25
3	Wang Zhi Jian	464	Java	2018-08-15 11:30:45
4	Hayley Russell	478	Java	2018-09-25 04:10:23
5	Doug Goodman	493	Java	2018-07-17 14:51:02
6	Jesper Bech Christensen	493	Java	2021-10-13 09:28:45
7	Ethan Fan	504	Java	2021-06-21 21:54:50
8	Tim Wiegert	504	Java	2025-10-14 13:43:25
9	Shankar Shastri	511	Java	2021-09-14 14:31:25
10	Jonas Sala	518	Java	2025-01-14 19:16:50

#	User	Length	Language	Date
1	Peter Kedemo	575	JavaScript (Node.js)	2020-01-06 13:11:32
2	Gurpartap Singh Bhatti	587	JavaScript (Node.js)	2019-06-09 03:20:26
3	Chris Wong	611	JavaScript (Node.js)	2021-03-07 20:58:39
4	Christopher Walther	624	JavaScript (Node.js)	2021-04-09 23:31:37
5	Marcus Oscarsson	697	JavaScript (Node.js)	2022-06-16 10:25:48
6	Thomas Kobak	822	JavaScript (Node.js)	2019-02-01 23:46:01
7	Koby Lewis	915	JavaScript (Node.js)	2022-02-11 03:08:21
8	Erica Granqvist	957	JavaScript (Node.js)	2023-03-07 20:54:38
9	Calvin Watford	1043	JavaScript (Node.js)	2018-09-05 23:10:51
10	Andoko Chandra	1157	JavaScript (Node.js)	2020-10-20 14:09:16

#	User	Length	Language	Date
1	Jimmy Gustafsson	199	JavaScript (SpiderMonkey)	2024-08-06 14:24:21
2	Peter Menyes	239	JavaScript (SpiderMonkey)	2021-09-23 08:59:02
3	Christian Pilegaard Cederquist	278	JavaScript (SpiderMonkey)	2023-01-18 14:23:51
4	Zach Tschetter	336	JavaScript (SpiderMonkey)	2023-06-24 05:04:12
5	Bjørn Chr. Soltvedt	351	JavaScript (SpiderMonkey)	2018-01-26 14:57:55
6	Håkan Lindahl	655	JavaScript (SpiderMonkey)	2022-06-17 11:51:50

#	User	Length	Language	Date
1	Danny Robinson	128	Julia	2023-09-11 18:21:09
2	Hidden user	272	Julia	2025-03-03 06:56:23
3	Timothy Gaede	581	Julia	2024-04-26 03:51:44

#	User	Length	Language	Date
1	Sergey Jakobsen	374	Kotlin	2021-06-13 12:02:25
2	Kelly Dance	378	Kotlin	2022-09-01 23:30:56
3	Adam Rankin	412	Kotlin	2023-08-25 01:22:43
4	Nico Metger	473	Kotlin	2021-10-24 17:36:17
5	Troy Warmboe	678	Kotlin	2020-02-26 01:13:00
6	Neil Harmon	743	Kotlin	2019-09-03 10:24:12
7	Hidden user	862	Kotlin	2020-05-10 15:17:27
8	Martijn Muijsers	1673	Kotlin	2024-06-02 16:18:10

#	User	Length	Language	Date
1	Zeheng Li	230	Lua	2023-12-11 18:34:37

#	User	Length	Language	Date
1	Ingemar Ragnemalm	391	Pascal	2019-12-01 18:11:52
2	Egor Shchetinin	572	Pascal	2018-02-12 18:19:26
3	Vova Podkorytov	636	Pascal	2018-02-12 18:18:40

#	User	Length	Language	Date
1	Barthó Levente	468	PHP	2018-06-28 12:25:06
2	cojonas1	633	PHP	2021-02-09 14:49:51
3	Victor Santos	702	PHP	2024-08-27 16:03:07
4	Nathã William Sena Soares	911	PHP	2024-04-25 20:08:27

#	User	Length	Language	Date
1	Andriy Zyevakov	363	Prolog	2018-11-25 14:02:00

#	User	Length	Language	Date
1	Thomas Feld	164	Python 2	2019-09-10 10:28:38
2	Jesper Öqvist	193	Python 2	2018-10-26 15:23:16
3	Lars Åström	196	Python 2	2018-10-03 20:07:03
4	Klas af Geijerstam	205	Python 2	2018-11-13 09:02:52
5	Hidden user	210	Python 2	2018-12-10 00:51:36
6	Johan Lyts	220	Python 2	2019-07-15 19:33:22
7	Andreas Björklund	230	Python 2	2019-05-25 14:44:46
8	Eric Törnqvist	276	Python 2	2019-01-06 14:37:10
9	Hidden user	291	Python 2	2018-01-21 09:28:14
10	Guan Yang Ze	319	Python 2	2019-09-27 12:04:54

#	User	Length	Language	Date
1	Benjamin Z White	111	Python 3	2023-05-04 17:37:53
2	Tai Tze Kin	111	Python 3	2024-05-05 20:05:18
3	Thibault Raffaillac	111	Python 3	2024-07-30 14:12:12
4	Morten Clausen	114	Python 3	2022-10-25 20:25:38
5	Harry Zhang	136	Python 3	2023-04-28 06:03:00
6	Eduardo Vicente Petry	143	Python 3	2023-02-03 07:23:57
7	Torstein Strømme	150	Python 3	2018-02-05 01:53:35
8	Ahmed Chamseddine	155	Python 3	2024-08-12 13:59:52
9	Brandon Zhang	160	Python 3	2022-05-21 08:38:46
10	Henry Xia	165	Python 3	2022-09-02 01:17:09

#	User	Length	Language	Date
1	Thomas Feld	105	Ruby	2023-02-10 14:31:21
2	Alexander Bilde Pedersen	181	Ruby	2023-05-04 21:28:10
3	Miorel Palii	209	Ruby	2018-01-20 16:03:09
4	Kok Dith	237	Ruby	2021-08-22 13:51:57

#	User	Length	Language	Date
1	Vincent Lagerros	352	Rust	2024-12-04 22:59:27
2	David Rasch	549	Rust	2023-09-21 13:17:10
3	Bas Dirks	599	Rust	2022-01-06 09:34:07
4	Chris Seager	754	Rust	2025-02-09 04:20:12
5	Shivam Thakur	895	Rust	2019-06-27 14:17:57
6	Freek van Keulen	919	Rust	2021-12-23 15:45:33
7	Julius Petersson	933	Rust	2022-12-02 22:52:12
8	Tuncay Alarcin	956	Rust	2023-10-21 13:23:28
9	Caleb Reath	1095	Rust	2022-10-21 23:22:41
10	Eric Pinter	1126	Rust	2020-07-28 18:41:16

#	User	Length	Language	Date
1	Thys Wentzel	1115	TypeScript	2024-01-29 10:29:00

Solution running time distribution