Problem A
AND Permutation — Problem Statistics

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Submissions	1114
Accepted submissions	192
Submission ratio	17.24%
Authors	210
Full solves [?]	120
Full solve Ratio	57.14%

#	User	Runtime	Language	Date
1	Pot Pot Pot Dan Dan Dan Ato Ato Ato	0.08 s	C++	2025-06-23 21:34:22
2	xx	0.09 s	C++	2024-02-12 00:46:56
3	Han	0.09 s	C++	2025-06-27 00:38:58
4	Đức Dũng Nguyễn Bùi	0.09 s	C++	2026-01-27 02:51:34
5	Jeremy Lim	0.10 s	C++	2025-11-11 10:50:25
6	Jiahao Fu	0.10 s	C++	2026-01-23 00:01:08
7	Xinyang Jiang	0.11 s	C++	2026-01-13 15:51:19
8	Elijah Huang	0.14 s	C++	2023-05-11 11:06:01
9	Hidden user	0.14 s	C++	2025-04-15 15:44:19
10	Sachin Sivakumar	0.15 s	C++	2025-01-02 00:21:22

#	User	Runtime	Language	Date
1	Adhi Septian Nugroho	1.08 s	Java	2026-02-03 09:05:51
2	Bjørn Dons	1.68 s	Java	2023-08-07 13:26:04
3	Ray Bai	1.89 s	Java	2022-01-02 20:22:36

#	User	Runtime	Language	Date
1	Nicholas Russell Saerang	0.48 s	Python 3	2023-07-27 23:47:19
2	Thomas Feld	0.48 s	Python 3	2023-10-20 10:29:53
3	Andreas Björklund	0.67 s	Python 3	2023-07-05 20:44:48
4	Dilhan Salgado	0.69 s	Python 3	2025-02-17 06:56:50
5	Bob Bob	0.77 s	Python 3	2022-02-03 23:58:46
6	Dilhan Salgado	0.77 s	Python 3	2022-03-08 00:39:40
7	James Shi	0.85 s	Python 3	2021-08-15 20:01:15
8	David Llorens	1.02 s	Python 3	2025-04-18 20:49:18

#	User	Runtime	Language	Date
1	Cameron Custer	0.89 s	Rust	2024-01-29 18:22:16

#	User	Length	Language	Date
1	Elijah Huang	238	C++	2023-05-11 11:25:35
2	Nikil Roashan Selvam	362	C++	2023-05-11 12:43:24
3	Hidden user	368	C++	2024-06-13 20:07:55
4	Nicholas Winschel	383	C++	2023-05-04 20:32:11
5	William Yuan	415	C++	2023-06-19 03:00:11
6	Hidden user	523	C++	2025-04-15 15:44:19
7	Zerui Li	531	C++	2024-06-07 18:06:56
8	Dan Lee	536	C++	2025-11-20 06:42:01
9	Hidden user	582	C++	2024-05-09 12:08:56
10	Azalea Li (Az)	583	C++	2025-07-29 21:04:45

#	User	Length	Language	Date
1	Ray Bai	4703	Java	2022-01-02 20:22:36
2	Adhi Septian Nugroho	5109	Java	2026-02-03 09:05:51
3	Bjørn Dons	6141	Java	2023-08-07 13:26:04

#	User	Length	Language	Date
1	Thomas Feld	134	Python 3	2023-10-20 10:38:31
2	Andreas Björklund	209	Python 3	2023-07-05 20:47:56
3	Nicholas Russell Saerang	307	Python 3	2023-07-27 23:47:19
4	Dilhan Salgado	551	Python 3	2022-03-08 00:39:40
5	Dilhan Salgado	551	Python 3	2025-02-17 06:56:50
6	Bob Bob	588	Python 3	2022-02-03 23:58:46
7	James Shi	650	Python 3	2021-08-15 20:01:15
8	David Llorens	1305	Python 3	2025-04-18 20:49:18

#	User	Length	Language	Date
1	Cameron Custer	2342	Rust	2024-01-29 18:22:16

Solution running time distribution