Problem I
Island Memories — Problem Statistics

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Submissions	480
Accepted submissions	62
Submission ratio	12.92%
Authors	113
Full solves [?]	53
Full solve Ratio	46.90%

#	User	Runtime	Language	Date
1	Nguyễn Minh Nhật	0.03 s	C++	2024-11-16 21:02:43
2	Samuel Kim	0.04 s	C++	2025-09-24 22:06:25
3	Leonardo Valente Nascimento	0.05 s	C++	2024-11-16 23:13:14
4	Steven Tan	0.05 s	C++	2024-11-24 18:37:12
5	Jeremy Lim	0.05 s	C++	2025-01-18 23:45:28
6	Daniel Anker Hermansen	0.05 s	C++	2025-02-12 23:22:34
7	Andrew Polizzotto	0.05 s	C++	2025-03-19 09:26:47
8	Benjamin Qi	0.06 s	C++	2024-11-16 21:02:11
9	Jeroen Op de Beek	0.06 s	C++	2024-11-16 22:35:21
10	Suraj Mathashery	0.06 s	C++	2024-11-16 23:23:03

#	User	Runtime	Language	Date
1	Asher Rosen	1.10 s	Java	2024-11-22 02:20:51
2	Ethan Li	1.68 s	Java	2024-11-16 23:20:30

#	User	Runtime	Language	Date
1	Danny Mittal	0.64 s	Kotlin	2024-11-17 15:39:52

#	User	Runtime	Language	Date
1	Rameses Peyton	0.12 s	Python 3	2024-11-23 04:25:29
2	Wilbert Chu	0.12 s	Python 3	2025-05-14 01:31:16
3	Isaac Erdman	0.25 s	Python 3	2024-12-14 23:46:32
4	Andreas Björklund	2.06 s	Python 3	2024-11-18 18:43:44

#	User	Length	Language	Date
1	Anton Hoof	1054	C++	2025-07-24 16:05:32
2	Hubert Yang	1062	C++	2024-11-26 02:52:17
3	Nicholas Winschel	1103	C++	2024-11-16 23:44:56
4	Aditya Sundaram	1123	C++	2024-11-17 02:18:57
5	Tong Zou	1152	C++	2024-11-24 22:47:11
6	Phawin Prongpaophan	1234	C++	2024-11-19 01:24:46
7	Creatix Chu	1310	C++	2024-11-16 21:58:32
8	Tyler Marks	1315	C++	2024-11-16 22:14:23
9	Jeroen Op de Beek	1347	C++	2024-11-16 22:35:21
10	Teikn Smith	1419	C++	2024-11-18 19:39:31

#	User	Length	Language	Date
1	Asher Rosen	3505	Java	2024-11-22 02:20:51
2	Ethan Li	3711	Java	2024-11-16 23:20:30

#	User	Length	Language	Date
1	Danny Mittal	2530	Kotlin	2024-11-17 15:39:52

#	User	Length	Language	Date
1	Wilbert Chu	686	Python 3	2025-05-14 01:31:16
2	Andreas Björklund	1214	Python 3	2024-11-18 18:43:44
3	Isaac Erdman	1303	Python 3	2024-12-14 23:46:32
4	Rameses Peyton	1975	Python 3	2024-11-23 04:25:29

Solution running time distribution