Problem F
Matrix Fraud — Problem Statistics

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Submissions	563
Accepted submissions	113
Submission ratio	20.07%
Authors	109
Full solves [?]	81
Full solve Ratio	74.31%

#	User	Runtime	Language	Date
1	Kelin Zhu	0.08 s	C++	2025-11-11 08:52:02
2	Tyler Marks	0.11 s	C++	2024-02-24 23:03:04
3	Minh Nguyễn Xuân	0.11 s	C++	2024-11-14 17:25:52
4	Hidden user	0.12 s	C++	2024-02-27 04:08:15
5	Joshua Lass	0.13 s	C++	2024-02-26 04:40:50
6	Jeroen Op de Beek	0.14 s	C++	2024-02-24 20:15:42
7	bucket potato	0.15 s	C++	2024-02-25 18:57:21
8	Dylan Smith	0.15 s	C++	2024-10-31 03:20:05
9	Pengbao-Jason Wei	0.16 s	C++	2024-03-03 05:27:32
10	Đức Dũng Nguyễn Bùi	0.16 s	C++	2025-01-06 06:31:18

#	User	Runtime	Language	Date
1	Nick Wu	0.54 s	Java	2024-02-26 23:38:19

#	User	Runtime	Language	Date
1	Dmitry Avdyukhin	0.74 s	Kotlin	2024-02-26 03:38:45
2	Danny Mittal	0.93 s	Kotlin	2024-02-24 20:25:38

#	User	Length	Language	Date
1	Evan Michael Bailey	1297	C++	2024-02-25 23:11:00
2	Paul Wild	1307	C++	2024-02-25 16:56:21
3	Rayhan Zirvi	1392	C++	2025-10-26 01:07:30
4	Yuuki Sawanoi	1417	C++	2024-02-24 20:40:07
5	Kevin Sun	1422	C++	2024-02-24 19:47:53
6	Zerui Cheng	1502	C++	2024-02-24 22:06:48
7	yes	1548	C++	2024-03-08 03:20:14
8	Aditya Sundaram	1569	C++	2024-02-24 22:43:30
9	Brian Tsai	1623	C++	2024-02-24 20:37:10
10	Ziyi Zhang	1687	C++	2024-02-24 22:11:34

#	User	Length	Language	Date
1	Nick Wu	2153	Java	2024-02-26 23:38:19

#	User	Length	Language	Date
1	Danny Mittal	1667	Kotlin	2024-02-24 20:25:38
2	Dmitry Avdyukhin	2396	Kotlin	2024-02-26 03:38:45

Solution running time distribution