Problem I
Rock Climbing — Problem Statistics

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Submissions	657
Accepted submissions	191
Submission ratio	29.07%
Authors	183
Full solves [?]	148
Full solve Ratio	80.87%

#	User	Runtime	Language	Date
1	Thor Eriksen	0.00 s	C	2022-09-20 17:22:46
2	Mirel Cosulschi	0.00 s	C	2024-10-17 18:28:04

#	User	Runtime	Language	Date
1	Yeabkal Wubshit	0.07 s	Go	2018-10-13 00:55:43

#	User	Runtime	Language	Date
1	Leon Wang	0.05 s	Java	2024-10-24 17:49:17
2	Jimmy Dinh	0.05 s	Java	2024-10-26 02:58:33
3	Alvin Lee	0.05 s	Java	2024-10-26 03:02:14
4	Daniyal Ahmad Bekinalkar	0.07 s	Java	2023-10-27 01:56:57
5	Adam Evans	0.08 s	Java	2017-10-28 22:52:17
6	Yizhu Zhao	0.08 s	Java	2018-09-26 21:56:14
7	Bjørn Dons	0.09 s	Java	2019-10-27 20:51:18
8	Emilie Hyslop	0.11 s	Java	2021-02-06 21:25:02
9	Jonas Klausen	0.11 s	Java	2022-09-20 17:51:55
10	Mariel Nicole Allorde	0.11 s	Java	2023-08-05 12:14:03

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.05 s	JavaScript (SpiderMonkey)	2023-11-08 18:29:09

#	User	Runtime	Language	Date
1	Michael Huang	0.04 s	Python 2	2018-05-13 03:36:55
2	Shangxi Zhang	0.06 s	Python 2	2018-04-04 02:07:04
3	John Paul Hanson	0.06 s	Python 2	2018-10-07 04:04:16
4	Godmar Back	0.06 s	Python 2	2019-01-02 03:19:45
5	Tricia Deng	0.13 s	Python 2	2018-02-05 19:55:01
6	Thore Husfeldt	0.29 s	Python 2	2018-10-25 09:36:17

#	User	Runtime	Language	Date
1	Cian Ruane	0.02 s	Python 3	2018-03-13 12:30:40
2	Alex Zhao	0.02 s	Python 3	2018-03-31 20:40:57
3	Yeabkal Wubshit	0.02 s	Python 3	2018-10-06 07:04:04
4	Agis Daniels	0.02 s	Python 3	2019-11-07 21:43:21
5	Turner Atwood	0.04 s	Python 3	2019-09-17 19:49:07
6	Andreas Björklund	0.04 s	Python 3	2022-10-27 16:33:32
7	Ron Natarajan	0.04 s	Python 3	2024-11-01 01:42:59
8	Elisa Chen	0.04 s	Python 3	2024-11-01 05:49:16
9	Aaruni Gupta	0.04 s	Python 3	2025-04-18 02:26:03
10	Radio Ku5e	0.05 s	Python 3	2023-02-02 21:59:36

#	User	Runtime	Language	Date
1	Clement Oh	0.07 s	Ruby	2024-01-28 10:28:27

#	User	Runtime	Language	Date
1	Lukas Dutrieux	0.01 s	Rust	2025-11-04 22:12:52

#	User	Length	Language	Date
1	Mirel Cosulschi	1767	C	2024-10-17 18:28:04
2	Thor Eriksen	1782	C	2022-09-20 17:22:46

#	User	Length	Language	Date
1	Teikn Smith	1029	C++	2023-11-17 01:55:17
2	Chris Zhang	1032	C++	2018-12-02 20:55:16
3	Hidden user	1104	C++	2020-06-07 03:43:16
4	Elias Lolck	1183	C++	2022-09-20 16:59:10
5	Swastik Agarwala	1221	C++	2023-10-27 01:42:00
6	Joakim Blikstad	1260	C++	2018-05-17 10:06:03
7	Isaac Arvestad	1360	C++	2019-10-29 19:24:45
8	Hidden user	1361	C++	2018-12-18 13:54:48
9	Tobias Glimmerfors	1364	C++	2020-09-04 19:08:15
10	Atli Fannar Franklín	1427	C++	2019-05-08 18:18:53

#	User	Length	Language	Date
1	Yeabkal Wubshit	6383	Go	2018-10-13 00:55:43

#	User	Length	Language	Date
1	Ali Pervaiz	1109	Java	2019-04-10 23:09:33
2	Riya Arora	1757	Java	2018-12-02 21:22:18
3	Jonas Klausen	1882	Java	2022-09-20 17:51:55
4	Emilie Hyslop	1892	Java	2021-02-06 09:15:00
5	Doug Goodman	1993	Java	2018-04-22 21:21:44
6	Elizabeth Zou	2112	Java	2018-04-01 04:45:17
7	Kirby Conejos	2695	Java	2023-08-05 09:21:30
8	Daniyal Ahmad Bekinalkar	2728	Java	2023-10-27 01:56:57
9	Adam Evans	2945	Java	2017-10-28 22:52:17
10	Mariel Nicole Allorde	3121	Java	2023-08-05 12:14:03

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	3595	JavaScript (SpiderMonkey)	2023-11-08 18:29:09

#	User	Length	Language	Date
1	Shangxi Zhang	621	Python 2	2018-04-04 02:07:04
2	Godmar Back	687	Python 2	2019-01-02 03:19:45
3	John Paul Hanson	925	Python 2	2018-10-07 04:04:16
4	Michael Huang	1240	Python 2	2018-05-13 03:36:55
5	Thore Husfeldt	1551	Python 2	2018-10-25 09:36:17
6	Tricia Deng	2908	Python 2	2018-02-05 19:55:01

#	User	Length	Language	Date
1	Michael Wu	397	Python 3	2024-10-24 21:46:38
2	Nicholas Russell Saerang	602	Python 3	2024-06-06 05:58:07
3	Jonatan Nilsson	736	Python 3	2022-10-31 16:50:56
4	Ole Vik Lysne	751	Python 3	2025-09-24 15:29:20
5	Andreas Björklund	781	Python 3	2022-10-27 16:33:32
6	Hrant Hovhannisyan	800	Python 3	2025-11-20 05:18:32
7	Simen Sørensen	813	Python 3	2025-09-24 05:48:56
8	bai li	871	Python 3	2023-10-24 18:07:17
9	Raymond Yang	903	Python 3	2017-12-02 20:11:34
10	Casper Rysgaard	1277	Python 3	2025-06-03 11:57:59

#	User	Length	Language	Date
1	Clement Oh	555	Ruby	2024-01-28 10:28:27

#	User	Length	Language	Date
1	Lukas Dutrieux	3040	Rust	2025-11-04 22:12:52

Solution running time distribution