Problem A
Mirror Images — Problem Statistics

Back to problem description

Submissions	815
Accepted submissions	384
Submission ratio	47.12%
Authors	215
Full solves [?]	215
Full solve Ratio	100.00%

#	User	Runtime	Language	Date
1	tony shi	0.05 s	C#	2023-09-07 04:07:13

#	User	Runtime	Language	Date
1	Logan Travis	0.02 s	Go	2025-09-02 03:21:59

#	User	Runtime	Language	Date
1	Yihang Huang	0.05 s	Java	2025-09-08 01:55:32
2	Rosy Budhathoki	0.17 s	Java	2025-09-05 03:12:51
3	Felix Wang	0.22 s	Java	2023-09-15 09:23:01

#	User	Runtime	Language	Date
1	Richard Wu	0.04 s	Python 3	2025-09-02 04:35:06
2	Cohen Calvert	0.04 s	Python 3	2025-09-02 23:37:05
3	CHAE HYOGYEONG	0.04 s	Python 3	2025-09-14 00:59:10
4	Logan	0.05 s	Python 3	2023-09-17 13:46:50
5	Aaron Boyd	0.05 s	Python 3	2023-09-18 03:40:27
6	Xander Fair	0.05 s	Python 3	2025-09-02 00:01:20
7	blin	0.05 s	Python 3	2025-09-02 14:27:20
8	Rithwik Korukonda Bhattar	0.05 s	Python 3	2025-09-02 22:15:10
9	Akarshan Mishra	0.05 s	Python 3	2025-09-02 23:26:36
10	Hidden user	0.05 s	Python 3	2025-09-03 04:12:11

#	User	Runtime	Language	Date
1	Vansh Srivastav	0.05 s	Python 3 with NumPy	2025-09-03 21:16:15
2	Silin Song	0.05 s	Python 3 with NumPy	2025-09-05 07:00:46
3	KAIYUAN YANG	0.06 s	Python 3 with NumPy	2023-09-08 03:23:10
4	Anya Hanatuke	0.07 s	Python 3 with NumPy	2023-09-06 19:20:25
5	RUI GUO	0.07 s	Python 3 with NumPy	2023-09-10 00:58:01
6	Kailash Seshadri	0.07 s	Python 3 with NumPy	2023-09-10 03:01:33
7	YUXUAN FU	0.07 s	Python 3 with NumPy	2023-09-14 04:19:07
8	Ethan	0.08 s	Python 3 with NumPy	2025-09-08 23:16:34
9	Yuxing Chen	0.59 s	Python 3 with NumPy	2023-09-09 06:09:17

#	User	Runtime	Language	Date
1	Krish Lal	0.00 s	Rust	2025-09-03 21:19:49

#	User	Length	Language	Date
1	tony shi	934	C#	2023-09-07 04:07:13

#	User	Length	Language	Date
1	Kevin X Huai	297	C++	2025-09-04 06:03:40
2	Isabelle Hansen-Yang	404	C++	2025-09-04 18:04:43
3	Tingjie Zhong	494	C++	2025-09-12 23:31:36
4	Mason Bly	509	C++	2023-09-06 18:41:22
5	Donny Ye	512	C++	2023-09-08 05:07:51
6	Shehraj Singh	561	C++	2023-09-12 05:02:59
7	Shrishty Gnanasekaran	597	C++	2025-09-13 08:21:34
8	Xinjia	600	C++	2025-09-03 16:56:21
9	Wenjian Shi	605	C++	2025-09-14 05:56:58
10	Mansoor Anis	612	C++	2025-09-03 00:06:11

#	User	Length	Language	Date
1	Logan Travis	667	Go	2025-09-02 03:21:59

#	User	Length	Language	Date
1	Yihang Huang	1038	Java	2025-09-08 01:55:32
2	Rosy Budhathoki	1209	Java	2025-09-04 06:20:33
3	Felix Wang	1356	Java	2023-09-15 09:23:01

#	User	Length	Language	Date
1	Xander Fair	113	Python 3	2025-09-04 04:05:36
2	Kaaden RumanCam	127	Python 3	2023-09-05 17:26:00
3	Nandan Ramesh	199	Python 3	2023-09-19 05:14:49
4	Dricmoy Bhattacharjee	205	Python 3	2025-09-12 07:31:43
5	Rithwik Korukonda Bhattar	222	Python 3	2025-09-02 22:15:10
6	Sashreek Magan	226	Python 3	2023-09-13 06:10:40
7	Davicheanin	238	Python 3	2023-09-04 22:10:52
8	Haochen Jia	268	Python 3	2025-09-10 21:43:03
9	Nick Shan	274	Python 3	2025-09-03 19:32:30
10	Steven Truong	278	Python 3	2023-09-07 02:46:36

#	User	Length	Language	Date
1	Kailash Seshadri	251	Python 3 with NumPy	2023-09-10 03:01:33
2	Yuxing Chen	361	Python 3 with NumPy	2023-09-08 21:00:46
3	Vansh Srivastav	398	Python 3 with NumPy	2025-09-03 21:16:15
4	Silin Song	614	Python 3 with NumPy	2025-09-05 07:00:46
5	YUXUAN FU	624	Python 3 with NumPy	2023-09-14 04:19:07
6	KAIYUAN YANG	1024	Python 3 with NumPy	2023-09-08 03:23:10
7	RUI GUO	1193	Python 3 with NumPy	2023-09-10 00:58:01
8	Anya Hanatuke	1261	Python 3 with NumPy	2023-09-06 19:20:25
9	Ethan	1331	Python 3 with NumPy	2025-09-08 23:16:34

#	User	Length	Language	Date
1	Krish Lal	1833	Rust	2025-09-03 21:19:49

Solution running time distribution