Problem D
Tree Skiing — Problem Statistics

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Submissions	116
Accepted submissions	74
Submission ratio	63.79%
Authors	66
Full solves [?]	60
Full solve Ratio	90.91%

#	User	Runtime	Language	Date
1	Thomas Feld	0.02 s	APL	2025-09-01 10:14:40
2	Si Jie Tan	0.02 s	APL	2025-12-12 09:32:01

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.08 s	Bash	2025-09-13 00:44:38

#	User	Runtime	Language	Date
1	Deci Bel	0.04 s	C#	2025-08-20 13:53:28

#	User	Runtime	Language	Date
1	Lance Bae	0.00 s	C++	2021-02-13 05:01:44
2	Nick Wu	0.00 s	C++	2025-08-19 07:24:25
3	Max Nilsson	0.00 s	C++	2025-10-07 16:58:30
4	Hector Fiorese	0.00 s	C++	2025-11-02 10:37:52
5	Mattia Marziali	0.00 s	C++	2025-11-16 22:55:20
6	I Lucian	0.00 s	C++	2025-11-22 15:41:07
7	David Mohanea	0.00 s	C++	2025-11-22 15:42:55
8	ravisantul	0.00 s	C++	2025-11-23 09:30:46
9	Alexander Kravberg	0.00 s	C++	01:06:21

#	User	Runtime	Language	Date
1	Steinar Simonnes	0.00 s	Haskell	2025-09-04 21:24:13
2	Brent Yorgey	0.00 s	Haskell	2025-12-20 23:36:26

#	User	Runtime	Language	Date
1	Sam Reinehr	0.13 s	Java	2019-04-13 18:50:05
2	Hidden user	0.14 s	Java	2019-04-13 19:05:30
3	Levi Pinkert	0.14 s	Java	2019-04-13 20:24:13
4	Jordan Mosakowski	0.14 s	Java	2019-04-13 21:15:16
5	Jonathan Lu	0.74 s	Java	2019-04-13 22:31:11

#	User	Runtime	Language	Date
1	Grant8	0.42 s	JavaScript (Node.js)	2021-01-18 23:44:25

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2025-08-25 14:20:13

#	User	Runtime	Language	Date
1	Timothy Gaede	0.43 s	Julia	2025-08-22 05:02:57

#	User	Runtime	Language	Date
1	Shane Lambert	0.02 s	Python 3	2019-11-25 06:49:03
2	Atli Fannar Franklín	0.04 s	Python 3	2025-08-18 17:23:42
3	Doug Goodman	0.04 s	Python 3	2025-08-22 19:50:57
4	Simen Sørensen	0.04 s	Python 3	2025-08-23 09:38:36
5	Dharanidharan M	0.04 s	Python 3	2025-08-31 06:02:59
6	Nicholas Russell Saerang	0.04 s	Python 3	2025-09-05 05:05:39
7	Hidden user	0.04 s	Python 3	2025-09-08 00:41:09
8	Ahmed Chamseddine	0.04 s	Python 3	2025-09-13 19:25:20
9	Yong Mao	0.04 s	Python 3	2025-09-15 14:42:11
10	Ernest Ng Zi Xuan	0.04 s	Python 3	2025-10-15 04:28:34

#	User	Runtime	Language	Date
1	Thomas Feld	0.06 s	Ruby	2025-09-01 10:12:07
2	Chenzhang Hu	0.12 s	Ruby	2025-09-22 15:37:21

#	User	Runtime	Language	Date
1	Frank Endriss	0.00 s	Rust	2025-10-30 08:55:13
2	Artur Khuziakhmetov	0.00 s	Rust	2025-12-17 10:44:52
3	Jiaye Will Wang	0.01 s	Rust	2025-09-12 17:19:59

#	User	Length	Language	Date
1	Thomas Feld	24	APL	2025-09-01 10:15:02
2	Si Jie Tan	44	APL	2025-12-12 09:32:01

#	User	Length	Language	Date
1	Chenzhang Hu	86	Bash	2025-09-13 00:44:38

#	User	Length	Language	Date
1	Deci Bel	849	C#	2025-08-20 13:53:28

#	User	Length	Language	Date
1	Hector Fiorese	389	C++	2025-11-02 10:37:52
2	I Lucian	455	C++	2025-11-22 15:41:07
3	David Mohanea	477	C++	2025-11-22 15:42:55
4	ravisantul	588	C++	2025-11-23 09:30:46
5	Lance Bae	643	C++	2021-02-13 05:01:44
6	Mattia Marziali	1073	C++	2025-11-16 22:55:20
7	Max Nilsson	1213	C++	2025-10-07 16:58:30
8	Nick Wu	3285	C++	2025-08-19 07:24:25
9	Alexander Kravberg	23062	C++	01:06:21

#	User	Length	Language	Date
1	Brent Yorgey	379	Haskell	2025-12-20 23:36:26
2	Steinar Simonnes	485	Haskell	2025-09-04 21:24:13

#	User	Length	Language	Date
1	Levi Pinkert	607	Java	2019-04-13 20:24:13
2	Jordan Mosakowski	635	Java	2019-04-13 21:15:16
3	Sam Reinehr	1072	Java	2019-04-13 18:50:05
4	Hidden user	1280	Java	2019-04-13 19:05:30
5	Jonathan Lu	1597	Java	2019-04-13 22:31:11

#	User	Length	Language	Date
1	Grant8	1083	JavaScript (Node.js)	2021-01-18 23:44:25

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	212	JavaScript (SpiderMonkey)	2025-08-25 14:24:04

#	User	Length	Language	Date
1	Timothy Gaede	478	Julia	2025-08-22 05:02:57

#	User	Length	Language	Date
1	Ahmed Chamseddine	63	Python 3	2025-09-13 22:55:56
2	Nicholas Russell Saerang	72	Python 3	2025-09-05 05:05:39
3	Hidden user	73	Python 3	2025-12-25 21:01:17
4	Simon Baeckelant	75	Python 3	2025-11-08 17:21:03
5	Si Jie Tan	81	Python 3	2025-12-12 09:28:46
6	Yong Mao	84	Python 3	2025-09-15 14:42:11
7	Sander Oppen	86	Python 3	2025-10-28 23:37:49
8	Noah Hessen Bjerke	86	Python 3	2025-11-08 17:06:41
9	Simen Sørensen	99	Python 3	2025-08-23 09:38:36
10	Hrant Hovhannisyan	104	Python 3	2026-01-07 06:09:27

#	User	Length	Language	Date
1	Thomas Feld	49	Ruby	2025-09-01 10:12:07
2	Chenzhang Hu	185	Ruby	2025-09-22 15:37:21

#	User	Length	Language	Date
1	Artur Khuziakhmetov	347	Rust	2025-12-17 10:44:52
2	Jiaye Will Wang	1642	Rust	2025-09-12 17:19:59
3	Frank Endriss	2622	Rust	2025-10-30 08:55:13

Solution running time distribution