Problem D
Magic Trick — Problem Statistics

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Submissions	194
Accepted submissions	98
Submission ratio	50.52%
Authors	99
Accepted authors	95
Author ratio	95.96%

#	User	Runtime	Language	Date
1	Nathan Katov	0.00 s	C++	2024-06-25 19:58:56
2	Eliza Toma	0.00 s	C++	2024-06-25 21:10:19
3	Ming Yang	0.00 s	C++	2024-10-22 02:11:15
4	Kevin Deng	0.00 s	C++	2025-06-23 20:51:10

#	User	Runtime	Language	Date
1	Jinwoo Kim	0.04 s	Java	2024-10-17 22:36:39
2	Kevin Patel	0.09 s	Java	2024-10-15 17:21:03
3	Minjae Kim	0.09 s	Java	2024-10-16 22:30:19
4	Barry Lu	0.09 s	Java	2024-10-17 22:15:25
5	Jacob Weldon	0.09 s	Java	2024-10-21 17:48:34
6	Freddie Liu	0.09 s	Java	2024-10-22 22:40:23
7	Brendan Cao	0.10 s	Java	2024-10-16 19:45:13

#	User	Runtime	Language	Date
1	Benjamin Halpern	0.04 s	Python 3	2024-10-11 17:56:46
2	Alice Chu	0.04 s	Python 3	2024-10-11 18:21:28
3	Matthew Barg	0.04 s	Python 3	2024-10-11 18:22:44
4	Muhammad Sohail	0.04 s	Python 3	2024-10-11 20:15:36
5	Isaac Stella	0.04 s	Python 3	2024-10-14 16:39:25
6	Keyu Liang	0.04 s	Python 3	2024-10-14 19:59:00
7	Jack Song	0.04 s	Python 3	2024-10-14 22:24:52
8	Khyati singh	0.04 s	Python 3	2024-10-15 21:18:48
9	Simon Lavoie	0.04 s	Python 3	2024-10-15 22:44:54
10	Alex Valera Maltseva	0.04 s	Python 3	2024-10-16 22:56:22

#	User	Runtime	Language	Date
1	Hanson Yang	0.04 s	Python 3 with NumPy	2025-06-23 20:48:32
2	Alex Huang	0.04 s	Python 3 with NumPy	2025-06-23 20:55:30
3	Alexander Vatch	0.04 s	Python 3 with NumPy	2025-06-23 21:12:18

#	User	Length	Language	Date
1	Eliza Toma	288	C++	2024-06-25 21:10:19
2	Ming Yang	295	C++	2024-10-22 02:11:15
3	Kevin Deng	313	C++	2025-06-23 20:51:10
4	Nathan Katov	6394	C++	2024-06-25 19:58:56

#	User	Length	Language	Date
1	Brendan Cao	315	Java	2024-10-16 19:45:13
2	Minjae Kim	470	Java	2024-10-16 22:30:19
3	Kevin Patel	565	Java	2024-10-15 17:21:03
4	Jacob Weldon	592	Java	2024-10-21 17:48:34
5	Barry Lu	656	Java	2024-10-17 22:15:25
6	Freddie Liu	666	Java	2024-10-22 22:40:23
7	Jinwoo Kim	725	Java	2024-10-17 22:36:39

#	User	Length	Language	Date
1	Hidden user	57	Python 3	2025-06-23 21:01:20
2	Khalil Alobeid	61	Python 3	2024-10-23 02:36:12
3	Jordan Marcus	67	Python 3	2024-10-23 02:45:30
4	Annika Singh	70	Python 3	2024-10-18 19:50:48
5	Fabio Castro Morffi	71	Python 3	2025-06-25 14:31:34
6	Zhuo Qiu	72	Python 3	2024-10-21 23:46:09
7	Anvar	75	Python 3	2024-06-25 21:34:08
8	Amelia Geng	77	Python 3	2025-06-24 14:13:50
9	sabrina	78	Python 3	2025-06-23 21:47:33
10	David Hamaoui	82	Python 3	2024-10-18 01:50:16

#	User	Length	Language	Date
1	Alex Huang	83	Python 3 with NumPy	2025-06-23 20:55:30
2	Hanson Yang	99	Python 3 with NumPy	2025-06-23 20:48:32
3	Alexander Vatch	198	Python 3 with NumPy	2025-06-23 21:12:18

Solution running time distribution