Problem K
ICPC Record Matching — Problem Statistics

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Submissions	771
Accepted submissions	191
Submission ratio	24.77%
Authors	202
Full solves [?]	145
Full solve Ratio	71.78%

#	User	Runtime	Language	Date
1	Lin Lee	0.00 s	C++	2022-06-18 08:51:53
2	Christopher Woods	0.01 s	C++	2021-02-27 21:22:03
3	Ruizhe Wang	0.01 s	C++	2021-02-27 21:59:34
4	Matthew Reff	0.01 s	C++	2021-02-28 00:35:03
5	Rishi Sankar	0.01 s	C++	2021-02-28 21:30:15
6	Yen-Hsiang Chang	0.01 s	C++	2021-03-06 00:41:32
7	Ziyuan Zhang	0.01 s	C++	2021-04-22 08:30:49
8	Hidden user	0.01 s	C++	2022-10-11 10:42:16
9	Evan Wang	0.01 s	C++	2023-01-09 00:20:40
10	Dmitry Lyubshin	0.01 s	C++	2023-04-30 08:24:42

#	User	Runtime	Language	Date
1	Brent Yorgey	0.02 s	Haskell	2023-11-09 21:34:22

#	User	Runtime	Language	Date
1	Crystal Sharpe	0.14 s	Java	2021-03-04 01:04:12
2	Shreyas Jamadagni	0.18 s	Java	2024-10-06 19:25:52
3	Kunwar Parth Singh	0.33 s	Java	2023-02-19 04:56:27
4	Collin Jakubik	0.41 s	Java	2021-03-02 01:52:01
5	Ling Ma	0.50 s	Java	2021-02-27 22:33:36
6	Jeel Vaishnav	0.51 s	Java	2022-02-22 05:37:07
7	Gabriel Chai	0.54 s	Java	2021-02-27 20:37:47
8	Nate Finck	0.55 s	Java	2021-02-27 23:23:12
9	Rajinder Singh	0.62 s	Java	2021-02-27 22:58:17
10	Josh Henderson	0.64 s	Java	2021-02-27 23:27:44

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.04 s	JavaScript (SpiderMonkey)	2023-12-20 01:08:16

#	User	Runtime	Language	Date
1	Nicholas Johnson	0.22 s	Kotlin	2021-02-27 20:23:04

#	User	Runtime	Language	Date
1	Teikn Smith	0.05 s	Python 3	2024-10-10 23:17:51
2	Ahmed Chamseddine	0.05 s	Python 3	2025-05-09 13:32:30
3	Duoduo Zhao	0.05 s	Python 3	2025-07-07 13:27:29
4	Ram Basnet	0.06 s	Python 3	2023-03-03 05:58:34
5	Dimitri Chrysafis	0.06 s	Python 3	2024-09-05 18:10:49
6	Atli Fannar Franklín	0.06 s	Python 3	2025-08-25 23:52:57
7	Kaaden RumanCam	0.07 s	Python 3	2023-10-14 20:19:16
8	Drew Wilson	0.07 s	Python 3	2023-10-28 19:20:26
9	Iman Khodadi	0.07 s	Python 3	2023-12-23 12:59:28
10	Tai Tze Kin	0.07 s	Python 3	2024-01-08 16:49:18

#	User	Length	Language	Date
1	Dmitry Lyubshin	1256	C++	2023-04-30 08:24:42
2	Shang Zhou	1336	C++	2022-02-24 04:36:41
3	Thanaphat Chueatoluang	1390	C++	2024-07-17 19:00:36
4	Yeung Man Tsung	1588	C++	2024-01-03 11:35:31
5	Yen-Hsiang Chang	1687	C++	2021-03-06 00:41:32
6	Hidden user	1893	C++	2022-10-11 10:42:16
7	Andrew Polizzotto	1938	C++	2024-11-08 21:14:04
8	Trần Cảnh Nam	1941	C++	2024-09-21 05:56:54
9	Ernest Ng Zi Xuan	2022	C++	2024-01-16 17:43:55
10	Đoàn Quốc Thịnh	2095	C++	2024-01-14 18:04:59

#	User	Length	Language	Date
1	Brent Yorgey	9653	Haskell	2023-11-09 21:34:22

#	User	Length	Language	Date
1	Kunwar Parth Singh	1697	Java	2023-02-19 04:56:27
2	Nick Hargrove	2405	Java	2023-02-14 00:39:40
3	Nick Hargrove	2405	Java	2023-02-14 17:47:39
4	Austin Fitzgerald	2480	Java	2021-02-27 23:48:44
5	Bagya M	2789	Java	2023-03-27 17:13:36
6	Rajinder Singh	2833	Java	2021-02-27 22:58:17
7	Erik Vander Laan	2967	Java	2021-02-27 22:48:16
8	Gabriel Chai	3032	Java	2021-02-27 20:37:47
9	Collin Jakubik	3033	Java	2021-03-02 01:52:01
10	Luke Jenquin	3045	Java	2023-02-14 06:42:04

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	529	JavaScript (SpiderMonkey)	2023-12-20 01:17:09

#	User	Length	Language	Date
1	Nicholas Johnson	3240	Kotlin	2021-02-27 20:23:04

#	User	Length	Language	Date
1	Ahmed Chamseddine	424	Python 3	2025-05-09 13:32:30
2	Benjamin Z White	430	Python 3	2023-08-04 14:02:58
3	Oh Yi Xiu, Wilson	475	Python 3	2024-02-07 08:34:11
4	Tam Keng Hong	504	Python 3	2024-01-10 11:56:54
5	Kelly Dance	505	Python 3	2023-10-14 20:44:45
6	Jayden Pahukula	526	Python 3	2023-10-20 00:05:11
7	Teikn Smith	562	Python 3	2024-10-10 23:17:51
8	Oskar Haarklou Veileborg	676	Python 3	2022-02-15 19:39:12
9	Nicholas Russell Saerang	710	Python 3	2024-01-14 11:29:13
10	Tai Tze Kin	712	Python 3	2024-01-08 16:49:18

Solution running time distribution