Problem C
Vacuumba — Problem Statistics

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Submissions	694
Accepted submissions	393
Submission ratio	56.63%
Authors	383
Full solves [?]	377
Full solve Ratio	98.43%

#	User	Runtime	Language	Date
1	Éléa Dufresne	0.00 s	C	2021-11-18 02:16:28
2	Marcus Zhang	0.00 s	C	2021-11-21 01:01:56
3	Rose Liu	0.00 s	C	2021-11-21 03:07:23
4	Yuran Zhang	0.00 s	C	2022-11-13 03:58:39
5	rafi latif	0.00 s	C	2024-11-21 02:06:51
6	Barthelemy Sere de Rivieres	0.00 s	C	2025-11-17 17:38:34

#	User	Runtime	Language	Date
1	Haoteng Wang	0.09 s	Java	2021-11-20 17:17:00
2	KwanYeob Jung	0.09 s	Java	2022-03-21 20:09:08
3	Daniel Zhang	0.09 s	Java	2022-03-25 05:26:05
4	Zixi Luo	0.09 s	Java	2022-11-10 21:20:40
5	Cesar Gonzalez	0.09 s	Java	2025-11-20 03:10:28
6	Hanwei Wu	0.10 s	Java	2021-11-21 04:10:51
7	Svyatoslav Sklokin	0.12 s	Java	2021-11-20 22:34:38
8	Kevin Khouri	0.13 s	Java	2021-11-15 22:32:55
9	Chen Yue	0.13 s	Java	2022-11-09 05:11:26
10	Katie Schunk	0.16 s	Java	2021-11-19 20:38:34

#	User	Runtime	Language	Date
1	Barry Chen	0.05 s	JavaScript (Node.js)	2024-11-19 19:34:06

#	User	Runtime	Language	Date
1	Mica Mellicovsky	0.04 s	Python 3	2024-11-14 17:34:14
2	Iqra Pardesi	0.04 s	Python 3	2024-11-15 03:37:08
3	Maya Earn	0.04 s	Python 3	2024-11-15 15:24:56
4	Elyse Herman	0.04 s	Python 3	2024-11-15 19:08:30
5	Youmin Son	0.04 s	Python 3	2024-11-15 20:13:44
6	Jan van Heusde	0.04 s	Python 3	2024-11-15 20:24:28
7	yuanqing hao	0.04 s	Python 3	2024-11-15 22:49:03
8	Jessica Lee	0.04 s	Python 3	2024-11-16 05:13:54
9	Anton Sushchenko	0.04 s	Python 3	2024-11-16 16:47:35
10	Hidden user	0.04 s	Python 3	2024-11-16 17:19:56

#	User	Runtime	Language	Date
1	Max Eskenazi	0.04 s	Python 3 with NumPy	2024-11-21 03:20:51
2	Ethan Church	0.04 s	Python 3 with NumPy	2025-11-16 18:29:25
3	Hidden user	0.04 s	Python 3 with NumPy	2025-11-17 00:10:27
4	Gabriella Tartaglia	0.04 s	Python 3 with NumPy	2025-11-19 14:44:34
5	Mikhael Pechonkin	0.04 s	Python 3 with NumPy	2025-11-21 22:30:55
6	Logan Labossiere	0.05 s	Python 3 with NumPy	2023-11-18 00:15:31
7	Hashir Khan	0.56 s	Python 3 with NumPy	2024-11-16 01:32:10
8	Rudi Kischer	0.57 s	Python 3 with NumPy	2023-11-17 03:44:03
9	Sarvasv Arora	0.57 s	Python 3 with NumPy	2023-11-17 23:17:11
10	Matas Keras	0.60 s	Python 3 with NumPy	2022-11-04 18:11:32

#	User	Runtime	Language	Date
1	Sindbad Walter	0.00 s	Rust	2023-11-18 00:46:33

#	User	Length	Language	Date
1	rafi latif	546	C	2024-11-21 02:06:51
2	Yuran Zhang	548	C	2022-11-13 03:58:39
3	Marcus Zhang	573	C	2021-11-21 01:01:56
4	Rose Liu	573	C	2021-11-21 03:07:23
5	Barthelemy Sere de Rivieres	634	C	2025-11-17 17:38:34
6	Éléa Dufresne	1302	C	2021-11-18 02:16:28

#	User	Length	Language	Date
1	Mike Gao	440	C++	2021-11-14 18:49:55
2	Jiechen Zhang	464	C++	2022-03-19 03:07:13
3	Jake Zhao	485	C++	2021-11-20 23:28:10
4	Ryan Senoune	520	C++	2022-11-07 11:56:46
5	Constantin Buruiana	520	C++	2024-11-20 23:32:57
6	Zhengsong Zhang	544	C++	2023-11-17 23:54:00
7	Mohamed Ben Mekki	577	C++	2022-11-09 18:22:19
8	Tianyu Han	582	C++	2021-11-18 20:26:33
9	Tian Bai	620	C++	2022-11-05 00:05:00
10	Clark Shi	620	C++	2024-11-20 20:29:04

#	User	Length	Language	Date
1	Minjae Kim	537	Java	2024-11-15 08:20:23
2	Leora Klee	539	Java	2024-11-20 23:47:57
3	Arneet Singh Kalra	612	Java	2021-11-18 22:02:00
4	Sebastian Connelly	613	Java	2021-11-21 03:28:55
5	Brendan Cao	687	Java	2024-11-16 23:45:52
6	Sarah Al Taleb	705	Java	2022-11-10 22:45:02
7	James Ting	710	Java	2022-03-20 23:25:55
8	Rebecca Xie	715	Java	2022-11-06 02:25:24
9	Johnny Lee	722	Java	2024-11-20 03:27:30
10	Yizhong Ding	726	Java	2021-11-20 23:42:45

#	User	Length	Language	Date
1	Barry Chen	1262	JavaScript (Node.js)	2024-11-19 19:34:06

#	User	Length	Language	Date
1	Ze Yuan Fu	192	Python 3	2023-11-13 01:08:08
2	Sophia Vetrici	298	Python 3	2024-11-20 22:15:46
3	Sam Li	301	Python 3	2022-11-08 01:46:48
4	Dan Greco	301	Python 3	2025-11-16 19:02:52
5	Ahmed Sultan	302	Python 3	2022-03-25 22:06:15
6	Alexandre Manguian	302	Python 3	2023-11-18 03:54:49
7	Callum Airlie	314	Python 3	2024-11-18 21:15:09
8	Sarah Abou-Zahr	314	Python 3	2025-11-18 19:14:37
9	Jia Song	315	Python 3	2023-11-15 22:57:36
10	Jiayang Lyu	319	Python 3	2022-11-12 23:44:49

#	User	Length	Language	Date
1	Sarvasv Arora	349	Python 3 with NumPy	2023-11-17 23:17:11
2	Hidden user	403	Python 3 with NumPy	2025-11-17 00:10:27
3	Matas Keras	407	Python 3 with NumPy	2022-11-04 18:11:32
4	Christopher Parkinson	435	Python 3 with NumPy	2022-11-10 04:52:47
5	Hashir Khan	534	Python 3 with NumPy	2024-11-16 01:32:10
6	Gabriella Tartaglia	569	Python 3 with NumPy	2025-11-19 14:44:34
7	Ethan Church	698	Python 3 with NumPy	2025-11-16 18:29:25
8	Logan Labossiere	719	Python 3 with NumPy	2023-11-18 00:15:31
9	Mikhael Pechonkin	731	Python 3 with NumPy	2025-11-21 22:30:55
10	Rudi Kischer	791	Python 3 with NumPy	2023-11-17 03:44:03

#	User	Length	Language	Date
1	Sindbad Walter	1162	Rust	2023-11-18 00:46:33

Solution running time distribution