Problem I
Kayaking Trip — Problem Statistics

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Submissions	3478
Accepted submissions	904
Submission ratio	25.99%
Authors	806
Accepted authors	647
Author ratio	80.27%

#	User	Runtime	Language	Date
1	Geordie Taber	0.02 s	C	2021-04-19 00:00:32
2	ZANGUE JOREL TIOMELA	0.03 s	C	2025-04-21 21:41:55
3	Ivan Petrov	0.05 s	C	2019-05-16 09:20:12

#	User	Runtime	Language	Date
1	Hidden user	0.06 s	C#	2017-10-11 13:03:00

#	User	Runtime	Language	Date
1	Rafaël Bocquet	0.01 s	C++	2017-10-07 12:18:57
2	Rafal Kaszuba	0.01 s	C++	2017-10-07 12:51:40
3	Lim ZunYuan	0.01 s	C++	2017-10-07 13:59:05
4	Benjamin Qi	0.01 s	C++	2017-10-07 14:33:38
5	Jaehyun Koo	0.01 s	C++	2017-10-07 15:11:50
6	Sajal Sourav	0.01 s	C++	2017-10-07 21:38:04
7	Asger Hautop Drewsen	0.01 s	C++	2017-10-07 22:23:22
8	Oskar Haarklou Veileborg	0.01 s	C++	2017-10-08 18:30:08
9	Mathias Tejs	0.01 s	C++	2017-10-08 18:54:06
10	Chris Blue	0.01 s	C++	2017-10-11 15:21:41

#	User	Runtime	Language	Date
1	Benjamin Darnell	0.90 s	COBOL	2021-04-11 00:14:14

#	User	Runtime	Language	Date
1	Hugo Sansaqua	0.07 s	Common Lisp	2021-01-23 22:03:08

#	User	Runtime	Language	Date
1	Bryan Terce	0.70 s	Go	2020-10-19 01:16:36

#	User	Runtime	Language	Date
1	Bjørn Dons	0.12 s	Java	2023-05-06 22:00:45
2	Leon Wang	0.14 s	Java	2024-09-18 16:08:24
3	Jack Fang	0.16 s	Java	2024-09-20 08:30:15
4	Jon Pavelich	0.17 s	Java	2017-11-07 18:43:30
5	Erik Baalhuis	0.18 s	Java	2017-11-04 14:25:23
6	Wouter Kool	0.18 s	Java	2018-10-19 20:05:44
7	Daniel Moyer	0.21 s	Java	2017-10-23 01:41:35
8	Adam Barth	0.22 s	Java	2017-10-22 23:41:41
9	Pablo Beltran	0.22 s	Java	2017-12-04 00:18:44
10	Bas te Kolste	0.22 s	Java	2022-09-15 09:37:07

#	User	Runtime	Language	Date
1	Christian Cederquist	0.14 s	JavaScript (SpiderMonkey)	2023-11-12 19:21:05

#	User	Runtime	Language	Date
1	Allen Guan	0.47 s	Kotlin	2022-03-26 09:40:24
2	Kyle Wong	0.84 s	Kotlin	2020-10-27 09:00:17

#	User	Runtime	Language	Date
1	Måns Magnusson	0.05 s	Python 2	2017-11-06 17:17:31
2	Josenildo Silva	0.14 s	Python 2	2018-06-24 15:13:23
3	Lars Åström	0.15 s	Python 2	2018-04-23 23:38:03
4	Maj Stenmark	0.16 s	Python 2	2018-04-24 20:39:02
5	Jesper Öqvist	0.17 s	Python 2	2018-04-24 11:29:38
6	Jonatan Nilsson	0.20 s	Python 2	2018-04-23 18:19:05
7	Andreas Björklund	0.20 s	Python 2	2019-03-19 16:35:23
8	Noah Ó Donnaile	0.21 s	Python 2	2019-06-24 17:58:19
9	Hidden user	0.22 s	Python 2	2017-10-10 15:03:06
10	Bianca Stancu	0.28 s	Python 2	2019-06-24 22:49:48

#	User	Runtime	Language	Date
1	Michael Wu	0.06 s	Python 3	2024-09-18 17:53:37
2	Leron Reznikov	0.09 s	Python 3	2021-04-18 06:54:57
3	Philly	0.09 s	Python 3	2023-01-26 00:27:40
4	Arul Saxena	0.09 s	Python 3	2023-01-26 23:31:55
5	Arul Saxena	0.09 s	Python 3	2023-01-27 00:49:33
6	Edwin Yee	0.09 s	Python 3	2023-01-30 08:24:03
7	Praval Kollipara	0.09 s	Python 3	2024-09-27 20:14:16
8	Ole Vik Lysne	0.09 s	Python 3	2025-05-26 18:36:17
9	Viktor Bello Thomsen	0.10 s	Python 3	2020-10-03 01:08:57
10	Morgan	0.10 s	Python 3	2021-04-12 09:04:59

#	User	Runtime	Language	Date
1	Ryan Chau	0.01 s	Rust	2023-02-07 02:35:49
2	Yoeri Otten	0.02 s	Rust	2022-02-11 00:28:34
3	Niklas Sandén	0.13 s	Rust	2023-01-18 18:54:05

#	User	Runtime	Language	Date
1	Hidden user	0.04 s	Swift	2023-11-16 13:30:05

#	User	Length	Language	Date
1	Geordie Taber	1938	C	2021-04-19 00:00:32
2	ZANGUE JOREL TIOMELA	2512	C	2025-04-21 21:41:55
3	Ivan Petrov	4213	C	2019-05-16 09:20:12

#	User	Length	Language	Date
1	Hidden user	2518	C#	2017-10-11 13:03:00

#	User	Length	Language	Date
1	Phan Ngọc Tiên	894	C++	2021-01-23 17:48:57
2	Robin Lee	894	C++	2017-10-07 11:58:35
3	Donald Dong	961	C++	2019-05-20 19:20:56
4	Lawrence Wang	1007	C++	2023-01-31 01:08:14
5	Joakim Blikstad	1020	C++	2017-10-09 05:28:16
6	Björn Magnusson	1030	C++	2018-04-27 12:52:08
7	Angelo Matthew Pimienta	1040	C++	2023-09-25 02:30:57
8	Andreas Alberg	1057	C++	2022-02-03 19:09:26
9	Simone Moretti	1070	C++	2020-12-03 07:57:46
10	Erik Amirell Eklöf	1072	C++	2021-10-27 12:08:22

#	User	Length	Language	Date
1	Benjamin Darnell	8071	COBOL	2021-04-11 00:14:14

#	User	Length	Language	Date
1	Hugo Sansaqua	5812	Common Lisp	2021-01-23 22:03:08

#	User	Length	Language	Date
1	Bryan Terce	1461	Go	2020-10-19 01:16:36

#	User	Length	Language	Date
1	Timothy Buzzelli	1210	Java	2017-12-04 00:13:23
2	Submiek	1462	Java	2017-10-22 20:14:04
3	Doug Goodman	1601	Java	2019-05-31 15:12:07
4	Weitao Li	1635	Java	2017-10-24 00:25:34
5	Jiru Xu	1665	Java	2017-10-20 00:49:57
6	Jacob Magnuson	2060	Java	2017-12-04 07:18:47
7	Paula Arnold	2132	Java	2018-04-13 15:35:41
8	Frederik Adebahr	2250	Java	2020-03-20 15:40:09
9	Sebastian Germer	2346	Java	2018-04-20 16:34:16
10	Sachin Sivakumar	2370	Java	2022-05-14 22:10:33

#	User	Length	Language	Date
1	Christian Cederquist	1509	JavaScript (SpiderMonkey)	2023-11-12 19:21:05

#	User	Length	Language	Date
1	Allen Guan	1642	Kotlin	2022-03-26 09:40:24
2	Kyle Wong	7996	Kotlin	2020-10-27 09:00:17

#	User	Length	Language	Date
1	Måns Magnusson	682	Python 2	2017-11-06 17:17:31
2	Lars Åström	791	Python 2	2018-04-23 23:38:03
3	Jesper Öqvist	1018	Python 2	2018-04-24 11:29:38
4	Maj Stenmark	1046	Python 2	2018-04-24 20:39:02
5	Josenildo Silva	1072	Python 2	2018-06-24 15:13:23
6	Alex Lewin	1108	Python 2	2019-04-10 19:06:52
7	Hidden user	1395	Python 2	2017-10-10 15:03:06
8	Jonatan Nilsson	1519	Python 2	2018-02-09 15:28:12
9	Noah Ó Donnaile	1530	Python 2	2019-06-24 17:58:19
10	Andreas Björklund	1951	Python 2	2019-03-19 16:35:23

#	User	Length	Language	Date
1	Kelly Dance	546	Python 3	2024-07-29 07:09:33
2	Jonathan Dastrup	645	Python 3	2024-07-25 21:45:55
3	Anton Åkerman	782	Python 3	2023-09-19 22:15:42
4	Måns Magnusson	813	Python 3	2021-12-08 17:50:18
5	Luis Bravo	817	Python 3	2023-02-07 22:33:14
6	Thore Husfeldt	825	Python 3	2019-05-14 21:20:22
7	Ole Vik Lysne	859	Python 3	2025-05-26 18:42:30
8	鄭博文	868	Python 3	2023-03-31 16:55:10
9	Wernher To	870	Python 3	2023-11-01 13:41:31
10	Nicholas Russell Saerang	886	Python 3	2022-02-17 21:40:30

#	User	Length	Language	Date
1	Ryan Chau	2716	Rust	2023-02-07 02:35:49
2	Yoeri Otten	3740	Rust	2022-02-11 00:28:34
3	Niklas Sandén	26921	Rust	2023-01-18 18:54:05

#	User	Length	Language	Date
1	Hidden user	1305	Swift	2023-11-16 13:30:05

Solution running time distribution