Problem B
Proofs — Problem Statistics

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Submissions	754
Accepted submissions	362
Submission ratio	48.01%
Authors	283
Accepted authors	262
Author ratio	92.58%

#	User	Runtime	Language	Date
1	Tang Ethan Yidong	0.28 s	C++	2021-09-29 05:17:20
2	Bui Quang Huy	0.28 s	C++	2021-10-27 17:39:32
3	Yek Jin Teck, Nicholas	0.29 s	C++	2022-10-13 10:40:36
4	Pereira Prince Matthew James	0.29 s	C++	2022-10-19 14:43:06
5	Umair Yusof	0.29 s	C++	2022-10-22 17:06:10
6	Pang Yan Ming	0.29 s	C++	2022-10-25 03:20:47
7	Velusamy Sathiakumar Ashok Balaji	0.30 s	C++	2022-09-14 05:30:44
8	Hidden user	0.31 s	C++	2022-10-19 04:31:35
9	Benjamin Long Wei Ming	0.34 s	C++	2022-09-14 05:29:49
10	Zhang Ziyi	0.40 s	C++	2021-11-15 12:23:49

#	User	Runtime	Language	Date
1	Winston Lim Jun Yang	0.68 s	Java	2023-10-31 06:08:58
2	Sim Kian Seng	0.69 s	Java	2023-10-05 14:35:15
3	Timothy Wan Kai Yang	0.70 s	Java	2024-09-19 03:28:29
4	Norton Ng Chu Xun	0.71 s	Java	2023-10-30 14:00:38
5	Nicholas Chan Kai Jin	0.71 s	Java	2023-10-30 23:40:32
6	Ang Wei Jian	0.71 s	Java	2024-09-19 03:30:46
7	Koh Tze Shyan Benjamin	0.71 s	Java	2024-09-19 11:11:35
8	Nguyen Anh Duc	0.71 s	Java	2024-10-01 07:44:21
9	Lee Yi Lin	0.72 s	Java	2023-10-26 09:11:07
10	Goh Song Lin	0.72 s	Java	2023-10-31 06:52:30

#	User	Runtime	Language	Date
1	Lai Zhuoyuan	0.35 s	Python 3	2023-03-31 07:56:22
2	FU ZIHANG	0.36 s	Python 3	2023-11-04 02:37:52
3	Hidden user	0.38 s	Python 3	2023-03-31 09:27:33
4	Chen Ju	0.38 s	Python 3	2023-11-10 04:00:13
5	Huang Ruiwen	0.39 s	Python 3	2023-11-16 12:38:52
6	Tan Kuan Yuee	0.41 s	Python 3	2023-03-31 09:27:49
7	Eric Stanley II Dawinan Monzon	0.46 s	Python 3	2024-09-27 09:23:17
8	Steven Halim	0.48 s	Python 3	2023-03-31 09:46:03
9	Teo Wei Ywin	0.48 s	Python 3	2023-11-07 15:53:54
10	Hidden user	0.49 s	Python 3	2023-11-04 03:58:31

#	User	Runtime	Language	Date
1	Sherman Chann Zhi Shen	0.31 s	Rust	2021-10-02 04:04:29

#	User	Length	Language	Date
1	Umair Yusof	469	C++	2022-10-22 17:01:16
2	Velusamy Sathiakumar Ashok Balaji	524	C++	2022-09-14 05:30:44
3	Nixon Widjaja	528	C++	2022-09-14 05:27:16
4	Chao Yi-Ju	528	C++	2022-09-30 14:48:34
5	Tay Yu Yang	553	C++	2022-09-14 05:33:51
6	Zhu Jingxi	573	C++	2022-09-14 09:45:49
7	Tang Ethan Yidong	592	C++	2021-09-29 05:23:49
8	Steven Halim	608	C++	2022-09-14 05:31:04
9	Nam Sangjun	611	C++	2022-10-25 23:04:13
10	Ong Chuan Kai	611	C++	2022-09-15 07:26:17

#	User	Length	Language	Date
1	Le Minh Hoang	772	Java	2024-10-01 17:30:52
2	Dhiraputta Pathama Tengara	772	Java	2023-10-18 16:10:47
3	PAKHALE ADVAY DILIP	791	Java	2024-09-30 00:04:41
4	Goh Hong Wei, Shawn	805	Java	2024-09-20 07:52:07
5	CENSON LEE LEMUEL JOHN ALEJO	805	Java	2024-09-25 23:26:56
6	Tang Dan Cheng	809	Java	2024-09-19 03:54:26
7	Tan Zi Yang	814	Java	2023-10-08 02:24:41
8	Hidden user	823	Java	2023-10-15 23:42:06
9	Koh Yu Sheng	825	Java	2024-09-19 17:28:25
10	Nguyen Anh Duc	833	Java	2024-10-01 07:44:21

#	User	Length	Language	Date
1	Aayush Singh	209	Python 3	2022-11-05 02:25:50
2	Lim Yong Sheng	230	Python 3	2023-11-14 13:21:48
3	Yuan Han	241	Python 3	2022-11-04 09:02:13
4	Hidden user	242	Python 3	2023-11-04 14:22:21
5	Wong Tse Jian	268	Python 3	2022-11-04 08:50:25
6	Hidden user	276	Python 3	2023-11-30 09:35:42
7	Hooi Yuk Chuan	278	Python 3	2022-11-14 07:40:06
8	Fang Jiaqi	280	Python 3	2022-11-04 17:11:51
9	Wu Zhengxiao	293	Python 3	2024-08-21 14:08:19
10	Peter Haw	294	Python 3	2023-11-03 11:44:13

#	User	Length	Language	Date
1	Sherman Chann Zhi Shen	919	Rust	2021-10-02 04:04:29

Solution running time distribution