Problem C
Movie Collection — Problem Statistics

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Submissions	1461
Accepted submissions	587
Submission ratio	40.18%
Authors	560
Full solves [?]	523
Full solve Ratio	93.39%

#	User	Runtime	Language	Date
1	Tanner Hoke	0.08 s	C	2019-02-02 23:05:02

#	User	Runtime	Language	Date
1	Nathan Andrews	1.47 s	C#	2024-09-23 00:31:00

#	User	Runtime	Language	Date
1	Tanner Hoke	0.03 s	C++	2019-02-02 23:09:50
2	Daniel Trinh	0.06 s	C++	2025-02-16 04:27:21
3	Hidden user	0.07 s	C++	2017-02-28 07:14:38
4	Luke Witt	0.07 s	C++	2018-02-08 06:39:05
5	Jonathan Innis	0.07 s	C++	2019-02-05 06:24:13
6	Jeffrey Cordero	0.07 s	C++	2019-02-06 15:56:02
7	Nathan Brockway	0.07 s	C++	2019-02-08 07:10:05
8	Hidden user	0.07 s	C++	2019-02-10 05:50:02
9	Ashley Mork	0.07 s	C++	2019-02-17 02:31:46
10	Naixin Zong	0.07 s	C++	2021-02-14 04:36:55

#	User	Runtime	Language	Date
1	Hidden user	0.64 s	C++ with Memory Check	2026-02-15 04:45:23
2	Andrey Pridgen	0.66 s	C++ with Memory Check	2026-02-12 05:15:22

#	User	Runtime	Language	Date
1	Nathan Lee	0.65 s	Go	2025-09-21 15:59:16

#	User	Runtime	Language	Date
1	Vatsal Mistry	0.49 s	Java	2023-02-14 19:10:59
2	Ezekiel Blevins	0.55 s	Java	2021-02-26 04:52:20
3	Hidden user	0.59 s	Java	2021-02-28 04:11:53
4	Aman Gottumukkala	0.66 s	Java	2019-02-10 05:59:11
5	Mark Sturtevant	1.12 s	Java	2022-02-16 07:20:48
6	Reid Neason	1.15 s	Java	2022-02-20 03:43:46
7	Joshua Mayhugh	1.23 s	Java	2024-02-14 17:53:07
8	Hidden user	1.34 s	Java	2021-02-24 17:55:42
9	Derrick Galindo	1.43 s	Java	2021-02-27 23:15:38
10	Adarsh Koka	1.47 s	Java	2019-02-08 20:26:29

#	User	Runtime	Language	Date
1	Caleb Austin	0.76 s	Lua	2024-12-09 20:25:28

#	User	Runtime	Language	Date
1	Ethan Lennon	0.23 s	Python 2	2021-02-25 23:58:55
2	Kunal Gupta	0.25 s	Python 2	2022-02-18 07:20:31
3	Steven Tran	0.30 s	Python 2	2018-02-08 13:27:18
4	Juliang Li	0.31 s	Python 2	2018-02-02 06:19:29
5	Jordan James	0.31 s	Python 2	2018-02-08 02:46:44

#	User	Runtime	Language	Date
1	Hidden user	0.18 s	Python 3	2025-02-12 22:31:07
2	Michael Tran	0.18 s	Python 3	2026-02-12 23:51:22
3	Suhas Kodali	0.18 s	Python 3	2026-02-15 00:17:26
4	Laith Bohsali	0.19 s	Python 3	2025-02-12 22:13:49
5	Hidden user	0.19 s	Python 3	2025-02-14 01:36:42
6	Vishnu Nayak	0.19 s	Python 3	2026-02-15 01:08:06
7	Hidden user	0.22 s	Python 3	2026-02-11 05:47:13
8	Aarya Bookseller	0.22 s	Python 3	2026-02-14 23:48:15
9	Hidden user	0.23 s	Python 3	2026-02-14 18:56:48
10	Hidden user	0.23 s	Python 3	2026-02-14 20:22:25

#	User	Runtime	Language	Date
1	Hidden user	0.24 s	Python 3 with NumPy	2025-02-14 21:05:29
2	William Park	0.32 s	Python 3 with NumPy	2023-02-15 08:48:43
3	Samuel Smith	0.35 s	Python 3 with NumPy	2023-02-19 06:21:30

#	User	Runtime	Language	Date
1	Otokini Cotterell	0.05 s	Rust	2026-02-15 01:51:12
2	Matthew Staton	0.06 s	Rust	2025-09-22 06:18:10
3	Mckinley Xie	0.10 s	Rust	2025-02-12 22:31:24

#	User	Length	Language	Date
1	Tanner Hoke	1139	C	2019-02-02 23:05:02

#	User	Length	Language	Date
1	Nathan Andrews	2032	C#	2024-09-23 00:31:00

#	User	Length	Language	Date
1	Keshav Dharshan	460	C++	2025-02-13 02:09:51
2	Nathan Leake	642	C++	2018-02-01 22:42:43
3	Pranav Krishnan	709	C++	2024-02-11 02:08:57
4	Daniel Mota Guerra	728	C++	2023-02-15 22:12:00
5	Matthew Mar	776	C++	2024-09-21 00:15:23
6	Dhruv Patel	868	C++	2022-02-15 20:25:29
7	Anuj Aedavelli	888	C++	2026-02-15 02:46:15
8	Nathan Mandell	890	C++	2019-02-08 07:12:16
9	Andrii Kryvenko	898	C++	2024-02-18 05:51:33
10	Hidden user	914	C++	2021-03-07 03:42:04

#	User	Length	Language	Date
1	Hidden user	1364	C++ with Memory Check	2026-02-15 04:45:23
2	Andrey Pridgen	1396	C++ with Memory Check	2026-02-12 05:15:22

#	User	Length	Language	Date
1	Nathan Lee	1374	Go	2025-09-21 15:59:16

#	User	Length	Language	Date
1	Sriram Mittal	1563	Java	2022-02-20 06:48:54
2	Joshua Mayhugh	1703	Java	2024-02-14 17:53:07
3	Adarsh Koka	1715	Java	2019-02-08 20:26:29
4	Reid Neason	1719	Java	2022-02-20 03:43:46
5	Ankith Pillay	1784	Java	2022-02-20 06:34:35
6	Bryan Lijia Yan	1954	Java	2024-02-18 05:30:03
7	Aman Gottumukkala	2119	Java	2019-02-10 05:59:11
8	Hidden user	2136	Java	2021-03-04 03:05:28
9	Hidden user	2547	Java	2021-02-24 17:55:42
10	Derrick Galindo	2593	Java	2021-02-27 23:15:38

#	User	Length	Language	Date
1	Caleb Austin	991	Lua	2024-12-09 20:25:28

#	User	Length	Language	Date
1	Ethan Lennon	992	Python 2	2021-02-25 23:58:55
2	Jordan James	1054	Python 2	2018-02-08 02:46:44
3	Kunal Gupta	1098	Python 2	2022-02-18 07:20:31
4	Juliang Li	1123	Python 2	2018-02-02 06:19:29
5	Steven Tran	2183	Python 2	2018-02-08 13:27:18

#	User	Length	Language	Date
1	Hidden user	681	Python 3	2026-02-15 06:18:00
2	Hidden user	712	Python 3	2023-02-19 04:11:04
3	Hidden user	743	Python 3	2023-02-17 01:46:18
4	Hidden user	779	Python 3	2023-02-19 00:01:48
5	Hidden user	811	Python 3	2025-09-27 03:24:59
6	Brandon Yuan	822	Python 3	2026-02-15 01:46:22
7	Hidden user	828	Python 3	2026-02-14 20:22:25
8	Huy Nguyen	838	Python 3	2021-02-23 06:50:42
9	Laith Bohsali	838	Python 3	2025-02-12 22:13:49
10	Xiangqi Jiang	841	Python 3	2021-02-28 04:45:58

#	User	Length	Language	Date
1	Samuel Smith	1077	Python 3 with NumPy	2023-02-19 06:21:30
2	Hidden user	1226	Python 3 with NumPy	2025-02-14 21:05:29
3	William Park	1861	Python 3 with NumPy	2023-02-15 08:48:43

#	User	Length	Language	Date
1	Otokini Cotterell	2271	Rust	2026-02-15 01:51:12
2	Matthew Staton	2831	Rust	2025-09-22 06:18:10
3	Mckinley Xie	3069	Rust	2025-02-12 22:35:27

Solution running time distribution