Problem D
GCD Sum — Problem Statistics

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Submissions	381
Accepted submissions	63
Submission ratio	16.54%
Authors	79
Full solves [?]	46
Full solve Ratio	58.23%

#	User	Runtime	Language	Date
1	Hjörtur Björnsson	0.03 s	C	2023-08-21 22:09:19

#	User	Runtime	Language	Date
1	Atli Fannar Franklín	0.00 s	C++	2022-11-10 15:53:57
2	Nicholas Winschel	0.00 s	C++	2023-04-23 12:05:01
3	Richard Wang	0.00 s	C++	2023-04-23 19:58:31
4	Joshua Andersson	0.00 s	C++	2023-08-30 17:31:39
5	Max Nilsson	0.00 s	C++	2023-11-17 00:01:14
6	Lawry Sorenson	0.00 s	C++	2024-08-16 18:18:07
7	Evan Rose	0.05 s	C++	2023-05-08 23:04:51
8	Jeremy Lim	0.05 s	C++	2024-02-11 16:18:32
9	Hidden user	0.06 s	C++	2024-12-30 06:25:20
10	Matthew Li	0.08 s	C++	2025-02-24 04:04:55

#	User	Runtime	Language	Date
1	Hidden user	0.08 s	Haskell	2023-01-07 00:23:23

#	User	Runtime	Language	Date
1	Hidden user	0.22 s	Java	2022-12-14 18:55:35

#	User	Runtime	Language	Date
1	Christian Cederquist	0.80 s	JavaScript (SpiderMonkey)	2023-04-12 08:45:29

#	User	Runtime	Language	Date
1	Isaac Lee	0.05 s	Python 3	2022-11-12 01:23:10
2	Mikael Häglund	0.07 s	Python 3	2024-04-28 19:43:15
3	Duoduo Zhao	0.10 s	Python 3	2025-09-15 09:34:11
4	Nick Wu	0.16 s	Python 3	2023-07-06 01:06:23
5	Hidden user	0.17 s	Python 3	2023-05-14 09:43:16
6	Tobias Bessler	0.17 s	Python 3	2023-10-18 17:42:12
7	Kaustubh Krishna	0.17 s	Python 3	2024-01-20 20:54:37
8	Rafael Kristoforus Yanto	0.18 s	Python 3	2025-02-05 05:57:29
9	Harry Zhang	0.19 s	Python 3	2024-04-28 20:05:51
10	David Llorens	0.31 s	Python 3	2025-04-18 21:41:06

#	User	Runtime	Language	Date
1	Thomas Feld	0.54 s	Ruby	2023-11-16 09:42:11

#	User	Runtime	Language	Date
1	Erik Magnusson	0.03 s	Rust	2025-07-08 14:13:28

#	User	Length	Language	Date
1	Hjörtur Björnsson	4340	C	2023-08-21 22:09:19

#	User	Length	Language	Date
1	Dmitry Lyubshin	410	C++	2023-04-14 13:53:37
2	Yung Chi Li	468	C++	2023-12-08 02:49:35
3	Nicholas Winschel	500	C++	2023-04-23 12:38:49
4	Jeremy Lim	530	C++	2024-02-12 09:38:13
5	N41h_Dr3s	631	C++	2025-03-17 23:54:38
6	Mutiraj Laksanawisit	646	C++	2023-04-17 05:12:06
7	Yeung Man Tsung	728	C++	2023-01-05 16:20:33
8	Hidden user	731	C++	2024-12-30 06:25:20
9	Arvin Ding	755	C++	2022-09-06 01:54:36
10	u8y7541	810	C++	2022-09-06 03:12:25

#	User	Length	Language	Date
1	Hidden user	536	Haskell	2023-01-07 00:23:23

#	User	Length	Language	Date
1	Hidden user	6952	Java	2022-12-14 18:55:35

#	User	Length	Language	Date
1	Christian Cederquist	7118	JavaScript (SpiderMonkey)	2023-04-12 08:45:29

#	User	Length	Language	Date
1	Rafael Kristoforus Yanto	248	Python 3	2025-02-05 05:57:29
2	Kaustubh Krishna	345	Python 3	2024-01-20 20:54:37
3	Nick Wu	500	Python 3	2023-07-06 01:06:23
4	Nikita Vishnyak	748	Python 3	2023-10-25 18:16:13
5	Andreas Björklund	782	Python 3	2023-03-20 21:12:24
6	Hidden user	783	Python 3	2023-06-30 10:06:52
7	Hidden user	783	Python 3	2024-05-09 12:04:18
8	David Llorens	962	Python 3	2025-04-18 21:41:06
9	Duoduo Zhao	1222	Python 3	2025-09-15 09:34:11
10	Tobias Bessler	1455	Python 3	2023-10-18 17:42:12

#	User	Length	Language	Date
1	Thomas Feld	87	Ruby	2023-11-16 09:45:36

#	User	Length	Language	Date
1	Erik Magnusson	5844	Rust	2025-07-08 14:10:42

Solution running time distribution