Problem A
YATP — Problem Statistics

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Submissions	871
Accepted submissions	301
Submission ratio	34.56%
Authors	208
Full solves [?]	161
Full solve Ratio	77.40%

#	User	Runtime	Language	Date
1	Ivan Petrov	0.89 s	C	2019-07-29 14:20:23

#	User	Runtime	Language	Date
1	Xuanang Zhao	0.50 s	C++	2016-05-10 18:30:30
2	Trung Dang	0.51 s	C++	2019-11-24 02:36:09
3	Jeremy Lim	0.54 s	C++	2025-11-18 11:48:27
4	Jacob Jackson	0.56 s	C++	2016-04-16 21:58:44
5	Andy Huang	0.56 s	C++	2016-04-17 03:54:29
6	Adam Zheng	0.56 s	C++	2017-12-06 06:21:02
7	Soumik Sarkar	0.56 s	C++	2018-12-25 01:29:23
8	Hazem Issa	0.57 s	C++	2019-05-12 08:58:06
9	Svyatoslav Starkov	0.57 s	C++	2023-02-21 19:39:06
10	Nguyen Xuan Tung	0.57 s	C++	2023-10-23 11:02:11

#	User	Runtime	Language	Date
1	Amon Al-khatib	2.27 s	Java	2018-02-20 00:32:17
2	Joshua Fair	2.58 s	Java	2018-10-24 04:14:50
3	Vladimir Petrov	2.89 s	Java	2016-10-24 16:55:27
4	Billy Quiroga	2.97 s	Java	2018-10-19 07:10:46
5	Matt Fontaine	2.98 s	Java	2016-04-19 02:39:42
6	Shashank Bhatt	3.00 s	Java	2022-02-03 00:47:02
7	Pablo Beltran	3.06 s	Java	2018-02-04 18:57:54
8	Eric Ly	3.09 s	Java	2016-10-19 22:47:49
9	Pablo Beltran	3.14 s	Java	2018-01-30 19:45:57
10	Godmar Back	3.34 s	Java	2018-10-27 15:54:23

#	User	Runtime	Language	Date
1	Nicholas Russell Saerang	2.80 s	Python 3	2025-02-13 06:11:18

#	User	Runtime	Language	Date
1	Joshua Freudenhammer	0.35 s	Rust	2025-10-27 15:37:00

#	User	Length	Language	Date
1	Ivan Petrov	3544	C	2019-07-29 14:20:23

#	User	Length	Language	Date
1	ragen	2099	C++	2021-04-04 21:08:26
2	Yen-Hsiang Chang	2150	C++	2019-07-10 04:27:47
3	Ismail Alrifai	2373	C++	2023-12-19 22:53:52
4	Yuchao Zheng	2410	C++	2016-10-24 12:47:23
5	Ahmed Benneji	2422	C++	2019-11-24 11:39:21
6	Michael S	2476	C++	2021-04-04 17:32:50
7	Vedanshu Goyal	2518	C++	2022-12-16 20:01:12
8	鹿目圆	2523	C++	2019-03-19 15:24:58
9	Christian Yongwhan Lim	2575	C++	2024-09-30 00:18:33
10	Soumik Sarkar	2600	C++	2018-12-25 01:29:23

#	User	Length	Language	Date
1	Billy Quiroga	5151	Java	2018-10-19 07:10:46
2	Josenildo Silva	5285	Java	2020-04-21 03:15:04
3	Amon Al-khatib	6008	Java	2016-10-19 05:57:36
4	Shashank Bhatt	6016	Java	2022-02-03 01:44:19
5	Joshua Fair	6243	Java	2018-10-24 04:14:50
6	Natalie Longtin	6339	Java	2022-05-13 06:54:50
7	Pablo Beltran	6873	Java	2018-02-04 00:21:39
8	Pablo Beltran	7290	Java	2018-01-30 19:45:57
9	Derek Goodwin	7323	Java	2018-01-30 17:42:44
10	Gabriel Pita	8077	Java	2016-08-04 02:03:06

#	User	Length	Language	Date
1	Nicholas Russell Saerang	1708	Python 3	2025-02-13 05:00:36

#	User	Length	Language	Date
1	Joshua Freudenhammer	21462	Rust	2025-10-27 15:37:00

Solution running time distribution