Problem K
OBD Codes — Problem Statistics

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Submissions	121
Accepted submissions	31
Submission ratio	25.62%
Authors	48
Accepted authors	29
Author ratio	60.42%

#	User	Runtime	Language	Date
1	Zac Friggstad	0.03 s	C++	2025-05-31 19:05:29
2	Eric Hu	0.04 s	C++	2023-11-25 22:29:55
3	Victor Chen	0.04 s	C++	2023-11-25 22:38:17
4	Rishi Saran Vijayarajan	0.04 s	C++	2023-11-25 22:38:18
5	Rain Zimin Yang	0.04 s	C++	2023-11-25 23:06:31
6	Daniel Baumgartner	0.04 s	C++	2023-11-25 23:30:29
7	Matthew Lou	0.04 s	C++	2023-11-25 23:37:06
8	Nick Wu	0.04 s	C++	2025-08-28 23:40:24
9	Kelly Dance	0.05 s	C++	2023-11-25 22:23:16
10	Hao Chen Kang	0.05 s	C++	2023-11-25 23:49:17

#	User	Runtime	Language	Date
1	Sawyer Stanley	0.49 s	Java	2023-11-26 00:17:41

#	User	Runtime	Language	Date
1	Duoduo Zhao	0.19 s	Python 3	2025-08-23 14:26:54
2	Nicholas Russell Saerang	0.23 s	Python 3	2025-06-12 23:11:01
3	Chris	0.24 s	Python 3	2023-11-25 21:03:50
4	Doug Goodman	0.63 s	Python 3	2025-07-08 23:17:27

#	User	Length	Language	Date
1	Rain Zimin Yang	681	C++	2023-11-25 23:06:31
2	Zac Friggstad	764	C++	2025-05-31 19:05:29
3	Jeremy Lim	785	C++	2025-05-30 11:39:52
4	Daniel Baumgartner	1118	C++	2023-11-25 23:30:29
5	Kelly Dance	1155	C++	2023-11-25 22:23:16
6	Dylan Smith	1201	C++	2023-11-27 01:59:52
7	Brandon Zhang	1212	C++	2023-11-25 23:23:48
8	Rishi Saran Vijayarajan	1385	C++	2023-11-25 22:38:18
9	Eric Yang	1610	C++	2023-11-26 00:02:06
10	Quwsar Ohi	1653	C++	2023-11-25 23:38:41

#	User	Length	Language	Date
1	Sawyer Stanley	7286	Java	2023-11-26 00:17:41

#	User	Length	Language	Date
1	Nicholas Russell Saerang	883	Python 3	2025-06-12 23:11:01
2	Chris	1238	Python 3	2023-11-25 21:03:50
3	Duoduo Zhao	2333	Python 3	2025-08-23 14:26:54
4	Doug Goodman	77338	Python 3	2025-07-08 23:17:27

Solution running time distribution