Problem K
Shopping — Problem Statistics

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Submissions	1533
Accepted submissions	307
Submission ratio	20.03%
Authors	210
Full solves [?]	183
Full solve Ratio	87.14%

#	User	Runtime	Language	Date
1	Chan Ger Hean	0.15 s	C++	2021-08-25 11:41:32
2	Peng Sirui	0.17 s	C++	2021-08-21 09:23:11
3	Nguyen Cao Duy	0.18 s	C++	2024-03-21 07:58:19
4	Yuesong Zou	0.20 s	C++	2022-02-15 02:37:32
5	Nick Wu	0.20 s	C++	2022-09-02 07:44:49
6	Yeluri Ketan	0.20 s	C++	2022-09-11 11:55:09
7	Hidden user	0.20 s	C++	2022-09-20 21:53:40
8	Glenn Say	0.20 s	C++	2025-03-17 10:08:30
9	Alexander Skidanov	0.20 s	C++	2025-05-16 13:50:33
10	Willson Wijaya	0.21 s	C++	2019-07-12 06:58:43

#	User	Runtime	Language	Date
1	Crystal Sharpe	0.78 s	Java	2020-07-03 21:54:13
2	Doug Goodman	1.31 s	Java	2020-10-27 16:41:00
3	Brent Yorgey	1.40 s	Java	2020-05-06 21:26:33
4	Fan Wenzhen	1.61 s	Java	2025-11-11 11:57:56
5	Nathanael Seen Zhong Qi	1.65 s	Java	2021-08-25 10:04:55
6	Katz Roy	2.67 s	Java	2022-09-09 07:06:18

#	User	Runtime	Language	Date
1	Andreas Björklund	1.24 s	Python 2	2020-01-05 14:50:56
2	Jason Cannon	2.12 s	Python 2	2019-12-20 21:46:55
3	Oskar Haarklou Veileborg	2.48 s	Python 2	2020-01-14 20:23:16

#	User	Runtime	Language	Date
1	Hidden user	1.08 s	Python 3	2025-07-26 23:27:31
2	Nhự Nương Họ Vũ	1.09 s	Python 3	2025-03-26 22:45:56
3	Dominic Berzin Chua Way Gin	1.13 s	Python 3	2025-03-10 15:26:09
4	Guan Yang Ze	1.14 s	Python 3	2021-08-25 09:59:48
5	Ng Wee Han	1.17 s	Python 3	2022-09-17 15:32:31
6	Lim Jun Hup	1.24 s	Python 3	2022-09-08 15:13:23
7	Ruan Bo Kai	1.28 s	Python 3	2022-09-06 17:54:10
8	Nicholas Russell Saerang	1.35 s	Python 3	2025-03-10 14:02:28
9	Zhang Grace Jia Yi	1.44 s	Python 3	2022-09-12 16:50:36
10	Pang Yuan Ker	1.44 s	Python 3	2022-09-18 11:38:53

#	User	Runtime	Language	Date
1	Hidden user	0.23 s	Rust	2019-03-03 00:32:04
2	Hidden user	0.29 s	Rust	2019-03-05 11:23:28
3	Hidden user	0.38 s	Rust	2025-10-18 18:58:21
4	Kevin Putera	2.07 s	Rust	2021-08-25 12:47:07

#	User	Length	Language	Date
1	Ritul Kumar Singh	1082	C++	2024-03-24 18:21:07
2	Nathaniel Ang	1188	C++	2020-03-02 11:39:33
3	AndrescuIII	1361	C++	2024-03-18 18:13:41
4	Oleh Naver	1366	C++	2024-03-24 21:45:57
5	Juan Carlo Vieri	1377	C++	2024-03-24 15:41:47
6	Nguyen Anh Quan	1383	C++	2024-03-22 07:52:11
7	Quân Anh	1383	C++	2024-04-05 06:11:48
8	Nguyen Gia Bao	1403	C++	2024-03-19 06:11:29
9	Dmitry Lyubshin	1413	C++	2023-05-14 17:14:47
10	Lim An Jun	1456	C++	2023-01-20 16:32:29

#	User	Length	Language	Date
1	Crystal Sharpe	3110	Java	2020-07-03 21:48:44
2	Doug Goodman	3961	Java	2020-10-27 16:41:00
3	Fan Wenzhen	4113	Java	2025-11-11 11:57:56
4	Nathanael Seen Zhong Qi	7390	Java	2021-08-25 10:06:19
5	Brent Yorgey	7946	Java	2020-05-06 21:26:33
6	Katz Roy	9642	Java	2022-09-09 07:06:18

#	User	Length	Language	Date
1	Oskar Haarklou Veileborg	873	Python 2	2020-01-14 20:23:16
2	Andreas Björklund	1026	Python 2	2020-01-05 14:50:56
3	Jason Cannon	1047	Python 2	2019-12-20 21:46:55

#	User	Length	Language	Date
1	Oskar Haarklou Veileborg	811	Python 3	2020-01-14 20:21:50
2	Nicholas Russell Saerang	1013	Python 3	2025-03-10 14:02:28
3	Tai Tze Kin	1089	Python 3	2024-03-18 17:34:28
4	Guan Yang Ze	1094	Python 3	2021-08-21 07:58:08
5	Tam Keng Hong	1239	Python 3	2024-03-20 17:21:51
6	Lim Jun Hup	1539	Python 3	2022-09-08 15:13:23
7	Kadriye Yildiz	1718	Python 3	2024-08-26 21:06:46
8	Ruan Bo Kai	1766	Python 3	2022-09-04 12:44:45
9	Dominic Berzin Chua Way Gin	1798	Python 3	2025-03-10 15:28:25
10	Pang Yuan Ker	1907	Python 3	2022-09-18 11:38:53

#	User	Length	Language	Date
1	Kevin Putera	2985	Rust	2021-08-25 12:47:07
2	Hidden user	14143	Rust	2025-10-18 18:58:21
3	Hidden user	20199	Rust	2019-02-28 18:57:56
4	Hidden user	20887	Rust	2019-03-05 11:23:28

Solution running time distribution