Problem A
Amazing Race — Problem Statistics

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Submissions	1094
Accepted submissions	260
Submission ratio	23.77%
Authors	232
Full solves [?]	168
Full solve Ratio	72.41%

#	User	Runtime	Language	Date
1	Wang Yibin	1.15 s	C	2021-09-12 09:48:16
2	Ivan Petrov	1.83 s	C	2019-08-06 10:34:39

#	User	Runtime	Language	Date
1	Brandon Zhang	0.29 s	C++	2020-03-14 00:31:03
2	Ganapathy Sanath Balaji	0.32 s	C++	2021-09-17 12:11:34
3	Dhruv Rohatgi	0.39 s	C++	2016-04-18 06:00:59
4	Oskar Haarklou Veileborg	0.49 s	C++	2021-02-08 08:31:49
5	Koh Rayson	0.64 s	C++	2021-09-05 17:39:20
6	Aaron Saw Min Sern	0.65 s	C++	2021-09-11 13:26:05
7	Kang Liwei	0.66 s	C++	2021-09-17 20:20:17
8	Nimesh Ghelani	0.70 s	C++	2016-10-23 01:45:10
9	Javier Marinkovic	0.72 s	C++	2019-10-06 01:01:33
10	Jeremy Bboy	0.72 s	C++	2019-10-11 14:37:26

#	User	Runtime	Language	Date
1	Danniel Alcantara	1.36 s	Java	2024-05-26 02:12:43
2	Aldo Chow	1.79 s	Java	2017-08-13 09:19:15
3	Janne Selkälä	1.99 s	Java	2016-10-04 15:38:49
4	Mitch Price	2.01 s	Java	2017-09-28 21:23:18
5	Sam Reinehr	2.08 s	Java	2018-10-24 20:14:48
6	Anthony De Rada	2.10 s	Java	2016-11-11 20:46:30
7	Lance Chao	2.23 s	Java	2016-10-25 03:55:54
8	Darrin Wiley	2.25 s	Java	2016-10-25 23:58:06
9	Jens Kollberg	2.31 s	Java	2021-02-12 23:09:11
10	Max Holmberg	2.37 s	Java	2020-09-30 16:04:25

#	User	Runtime	Language	Date
1	Jacob Huebner	2.61 s	Kotlin	2021-04-29 20:17:58

#	User	Runtime	Language	Date
1	Andreas Björklund	5.42 s	Python 3	2022-09-21 17:12:51
2	Duoduo Zhao	5.62 s	Python 3	2025-08-07 09:03:31

#	User	Runtime	Language	Date
1	Ole Vik Lysne	1.23 s	Rust	2024-11-17 23:42:04
2	Daniel Anker Hermansen	3.07 s	Rust	2024-06-08 14:58:20

#	User	Length	Language	Date
1	Ivan Petrov	2415	C	2019-08-06 10:34:39
2	Wang Yibin	2761	C	2021-09-12 09:48:16

#	User	Length	Language	Date
1	Dhruv Rohatgi	1101	C++	2016-04-18 06:00:59
2	Li Longcheng	1124	C++	2021-09-12 13:27:42
3	Johan Wind	1133	C++	2015-11-26 22:12:10
4	Rishab Pallepati	1157	C++	2020-12-03 22:36:35
5	peapea	1324	C++	2025-03-22 15:16:51
6	William Hu	1377	C++	2017-05-14 19:07:55
7	Wen Li Looi	1392	C++	2015-11-17 17:59:29
8	Dongjian Tang	1430	C++	2017-05-19 02:56:58
9	Oskar Haarklou Veileborg	1445	C++	2021-02-08 08:31:49
10	Antonio Molina Lovett	1503	C++	2016-10-23 02:30:03

#	User	Length	Language	Date
1	Darrin Wiley	2087	Java	2016-10-25 23:58:06
2	Igor Durovic	2590	Java	2017-11-06 23:13:53
3	Hidden user	2820	Java	2022-03-20 03:57:46
4	Mila Malana	2929	Java	2023-08-08 10:43:15
5	Danniel Alcantara	2981	Java	2024-05-26 02:12:43
6	Mitch Price	3081	Java	2017-09-28 21:23:18
7	Sam Reinehr	3214	Java	2018-10-24 20:14:48
8	Anthony De Rada	3622	Java	2016-11-11 20:46:30
9	Finn Lidbetter	3723	Java	2017-08-05 02:40:14
10	Lance Chao	3740	Java	2016-10-25 03:55:54

#	User	Length	Language	Date
1	Jacob Huebner	2764	Kotlin	2021-04-29 20:17:58

#	User	Length	Language	Date
1	Andreas Björklund	1790	Python 3	2022-09-21 17:12:51
2	Duoduo Zhao	5342	Python 3	2025-08-07 09:03:31

#	User	Length	Language	Date
1	Ole Vik Lysne	5774	Rust	2024-11-18 01:03:40
2	Daniel Anker Hermansen	28174	Rust	2024-06-08 14:58:20

Solution running time distribution