Problem A
Escape Wall Maria — Problem Statistics

Back to problem description

Submissions	3799
Accepted submissions	786
Submission ratio	20.69%
Authors	620
Full solves [?]	523
Full solve Ratio	84.35%

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.09 s	Bash	2024-04-17 19:11:27

#	User	Runtime	Language	Date
1	Xiaochi Wang	0.00 s	C	2022-08-04 23:29:50
2	ingrid B	0.00 s	C	2023-10-02 14:08:21
3	Mirel Cosulschi	0.00 s	C	2025-02-27 21:30:23
4	VINAYAK KATHARE	0.00 s	C	2025-05-31 14:39:50
5	Varsha M S	0.00 s	C	2025-05-31 16:00:48
6	chandrakala A S	0.00 s	C	2025-06-01 07:03:15
7	Teju Venkatesh	0.01 s	C	2025-06-01 05:59:04

#	User	Runtime	Language	Date
1	Laurens Fijn van Draat	0.02 s	C#	2021-09-16 08:57:57
2	Martijn van Brink	0.03 s	C#	2021-09-15 17:34:10
3	Filip Ghorbani	0.04 s	C#	2023-03-13 18:25:06
4	Mihai Spătariu	0.07 s	C#	2021-09-15 18:58:01
5	Cynthia Luijkx	0.07 s	C#	2021-09-15 19:20:58
6	Erik van Holland	0.09 s	C#	2021-09-15 18:02:31

#	User	Runtime	Language	Date
1	Norbert Voelker	0.09 s	Go	2021-10-18 22:31:40

#	User	Runtime	Language	Date
1	Zach Tschetter	0.01 s	Haskell	2021-10-22 19:10:43
2	Steinar Simonnes	0.01 s	Haskell	2024-07-13 15:18:22

#	User	Runtime	Language	Date
1	Tan Zhang-Hng Ervin	0.05 s	Java	2024-11-24 16:01:53
2	Quân Anh	0.06 s	Java	2024-04-20 19:08:29
3	Markus Bao	0.06 s	Java	2024-11-23 17:39:34
4	Crystal Sharpe	0.07 s	Java	2021-02-07 08:46:19
5	Kevin Lim Yong Shen	0.07 s	Java	2021-05-13 05:52:27
6	Doug Goodman	0.07 s	Java	2021-05-14 16:47:40
7	Bas te Kolste	0.07 s	Java	2022-09-09 11:25:46
8	Vu Minh Hieu	0.07 s	Java	2023-03-04 03:09:58
9	Logan Pipes	0.07 s	Java	2023-03-28 02:05:36
10	Sven Rönnbäck	0.07 s	Java	2023-11-24 22:07:37

#	User	Runtime	Language	Date
1	Andrew19	0.42 s	JavaScript (Node.js)	2022-04-05 14:02:09
2	Mohammed Darouich	0.78 s	JavaScript (Node.js)	2022-03-09 14:09:41

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.04 s	JavaScript (SpiderMonkey)	2021-02-10 22:41:56
2	Zach Tschetter	0.04 s	JavaScript (SpiderMonkey)	2024-11-21 16:23:37
3	Emily Krommendyk	0.04 s	JavaScript (SpiderMonkey)	2024-11-22 20:33:16
4	Christian Pilegaard Cederquist	0.06 s	JavaScript (SpiderMonkey)	2023-07-24 01:55:16

#	User	Runtime	Language	Date
1	Hidden user	0.62 s	Julia	2025-11-25 19:40:51
2	Timothy Gaede	0.93 s	Julia	2024-05-29 12:48:30

#	User	Runtime	Language	Date
1	Andreas Björklund	0.04 s	Python 2	2021-12-30 07:18:20
2	Yanmarshus Bachtiar	0.06 s	Python 2	2021-05-30 14:37:57

#	User	Runtime	Language	Date
1	Rohini Devi Pinnamraju	0.06 s	Python 3	2022-05-19 12:34:22
2	Martti Yap	0.06 s	Python 3	2022-08-28 13:52:14
3	Zijing Liu	0.06 s	Python 3	2022-08-29 02:05:24
4	Rolf P	0.06 s	Python 3	2022-09-14 00:38:30
5	Łukasz Łukaszew	0.06 s	Python 3	2022-09-15 12:36:36
6	test	0.06 s	Python 3	2022-10-09 01:00:07
7	Matthew Kalahiki	0.06 s	Python 3	2022-11-12 22:08:45
8	Brandon Foong	0.06 s	Python 3	2023-02-19 07:47:30
9	Viktor Chernozhukov	0.06 s	Python 3	2023-02-27 22:23:27
10	Isaac Lee	0.06 s	Python 3	2023-03-28 02:24:36

#	User	Runtime	Language	Date
1	Bas Dirks	0.00 s	Rust	2023-12-28 10:08:44

#	User	Length	Language	Date
1	Chenzhang Hu	1666	Bash	2024-04-17 19:11:27

#	User	Length	Language	Date
1	chandrakala A S	1962	C	2025-06-01 07:03:15
2	Teju Venkatesh	2088	C	2025-06-01 05:59:04
3	VINAYAK KATHARE	2125	C	2025-05-31 14:39:50
4	Xiaochi Wang	2182	C	2022-08-04 23:29:50
5	Varsha M S	2218	C	2025-05-31 16:00:48
6	Mirel Cosulschi	2272	C	2025-02-27 21:30:23
7	ingrid B	5594	C	2023-10-02 14:08:21

#	User	Length	Language	Date
1	Filip Ghorbani	2432	C#	2023-03-13 18:25:06
2	Laurens Fijn van Draat	3312	C#	2021-09-16 08:57:57
3	Mihai Spătariu	3661	C#	2021-09-15 18:58:01
4	Cynthia Luijkx	4448	C#	2021-09-15 19:20:58
5	Erik van Holland	5356	C#	2021-09-15 18:02:31
6	Martijn van Brink	6044	C#	2021-09-15 17:34:10

#	User	Length	Language	Date
1	Frans Meulenbroeks	543	C++	2025-02-23 18:23:27
2	Yeoh Han Yi	923	C++	2025-04-15 08:11:27
3	Zane Orz	966	C++	2021-03-01 11:23:31
4	Lucia Tirta Gunawan	1065	C++	2021-03-01 10:56:56
5	Mohsen Dehbashi	1130	C++	2021-02-02 09:07:27
6	Rajesh Mishra	1130	C++	2022-02-17 16:50:16
7	test	1151	C++	2022-10-09 02:41:46
8	Dmitry Lyubshin	1171	C++	2023-04-10 18:40:53
9	Frederick Pek	1174	C++	2021-04-27 06:01:00
10	Atli Fannar Franklín	1227	C++	2024-03-07 13:04:27

#	User	Length	Language	Date
1	Norbert Voelker	8985	Go	2021-10-18 22:39:34

#	User	Length	Language	Date
1	Steinar Simonnes	1794	Haskell	2024-07-13 15:18:22
2	Zach Tschetter	2126	Haskell	2021-10-22 19:10:43

#	User	Length	Language	Date
1	Doug Goodman	1776	Java	2021-05-14 16:47:40
2	Godmar Back	1816	Java	2021-02-02 06:10:34
3	Rajesh Mishra	1820	Java	2022-02-18 19:28:20
4	Gábor Orbán	1832	Java	2022-10-03 19:50:49
5	Yama Manideep	1848	Java	2022-06-09 11:03:22
6	Frode Lien	1935	Java	2024-04-23 15:52:36
7	Crystal Sharpe	2007	Java	2021-02-07 08:46:19
8	Markus Bao	2060	Java	2024-11-23 17:39:34
9	Mayuri Birari	2167	Java	2024-01-26 21:38:17
10	Chaelvin L. Conde	2230	Java	2023-05-16 10:17:54

#	User	Length	Language	Date
1	Andrew19	3286	JavaScript (Node.js)	2022-04-05 14:02:09
2	Mohammed Darouich	3908	JavaScript (Node.js)	2022-03-09 14:09:41

#	User	Length	Language	Date
1	Zach Tschetter	1189	JavaScript (SpiderMonkey)	2024-11-22 20:26:46
2	Emily Krommendyk	1189	JavaScript (SpiderMonkey)	2024-11-22 20:33:16
3	Christian Pilegaard Cederquist	1319	JavaScript (SpiderMonkey)	2023-07-24 01:55:16
4	Bjørn Chr. Soltvedt	1538	JavaScript (SpiderMonkey)	2021-02-10 22:41:56

#	User	Length	Language	Date
1	Hidden user	1318	Julia	2025-11-25 19:40:51
2	Timothy Gaede	3590	Julia	2024-05-29 12:48:30

#	User	Length	Language	Date
1	Andreas Björklund	666	Python 2	2021-12-30 07:18:20
2	Yanmarshus Bachtiar	1524	Python 2	2021-05-30 14:37:57

#	User	Length	Language	Date
1	Joey Pabalan	528	Python 3	2025-10-08 05:33:03
2	Peter Stauder	575	Python 3	2023-05-18 19:55:42
3	Hidden user	639	Python 3	2023-11-16 04:06:35
4	Clement Oh	649	Python 3	2024-01-11 08:31:05
5	Casper Rysgaard	702	Python 3	2023-06-13 09:59:30
6	Teikn Smith	711	Python 3	2024-01-14 04:16:29
7	Oskar Haarklou Veileborg	748	Python 3	2021-02-09 15:45:23
8	Kelly Dance	766	Python 3	2024-08-03 18:32:36
9	Tai Tze Kin	768	Python 3	2024-05-04 21:44:21
10	Harry Zhang	792	Python 3	2023-12-11 14:24:29

#	User	Length	Language	Date
1	Bas Dirks	7045	Rust	2023-12-28 10:08:44

Solution running time distribution