Problem A
Digi Comp II — Problem Statistics

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Submissions	3643
Accepted submissions	770
Submission ratio	21.14%
Authors	642
Full solves [?]	487
Full solve Ratio	75.86%

#	User	Runtime	Language	Date
1	Amar Topalovic	0.11 s	C	2019-01-19 14:54:13
2	กฤษฏิ์ พรไพรินทร์	0.14 s	C	2017-09-04 15:53:49
3	Jonas Kylling	0.15 s	C	2014-12-13 16:06:31
4	Hidden user	0.17 s	C	2017-11-08 11:18:23
5	Ivan Petrov	0.17 s	C	2017-11-16 09:01:22
6	Erik Månsson	0.18 s	C	2014-12-05 02:10:05

#	User	Runtime	Language	Date
1	Tomas Möre	0.05 s	C++	2019-03-16 12:20:56
2	Lars Hummelgren	0.06 s	C++	2017-10-20 19:39:22
3	Tómas Ingi Hrólfsson	0.08 s	C++	2021-03-08 01:16:45
4	Brandon Zhang	0.08 s	C++	2023-12-11 09:56:18
5	Marcus Östling	0.09 s	C++	2019-03-12 13:35:43
6	Kieran Horgan	0.10 s	C++	2018-05-06 19:05:46
7	Lining Pan	0.11 s	C++	2018-09-17 23:45:34
8	Kenneth Langedal	0.11 s	C++	2019-01-22 23:41:08
9	rrdada	0.12 s	C++	2017-10-19 14:16:07
10	Raphael Gaedtke	0.12 s	C++	2024-09-04 14:21:24

#	User	Runtime	Language	Date
1	Hidden user	1.78 s	Go	2019-06-04 10:59:35

#	User	Runtime	Language	Date
1	Jan Štola	0.30 s	Java	2015-06-03 18:16:33
2	Bjørn Dons	0.30 s	Java	2018-12-22 21:32:01
3	Nguyễn Hùng Cường	0.31 s	Java	2018-10-22 18:18:13
4	Crystal Sharpe	0.40 s	Java	2021-03-31 06:49:12
5	Đức Phạm Hoài	0.43 s	Java	2018-10-22 19:14:58
6	Khánh Nguyễn Tiến	0.50 s	Java	2018-10-23 05:07:23
7	Erik Månsson	0.51 s	Java	2014-12-04 18:08:46
8	Jacob Magnuson	0.53 s	Java	2018-06-16 21:17:17
9	Tobias Glimmerfors	0.56 s	Java	2017-10-31 12:38:58
10	Nick Wu	0.59 s	Java	2015-03-07 19:35:10

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	2.03 s	JavaScript (SpiderMonkey)	2023-11-02 18:00:23

#	User	Runtime	Language	Date
1	Nicholas Johnson	0.71 s	Kotlin	2022-05-28 17:50:59
2	Jacob Huebner	0.72 s	Kotlin	2022-05-28 23:41:13
3	Andreas Jakobsen	2.64 s	Kotlin	2023-09-10 21:31:15
4	Vegard Itland	2.98 s	Kotlin	2019-01-29 01:15:56

#	User	Runtime	Language	Date
1	Jonatan Nilsson	0.46 s	Python 2	2019-10-12 13:07:03
2	Martin Vonheim Larsen	0.50 s	Python 2	2014-12-01 00:03:00
3	Andreas Björklund	0.64 s	Python 2	2019-08-11 17:31:10
4	Sigurður Jens Albertsson	0.66 s	Python 2	2017-11-10 17:49:59
5	Lars Åström	0.94 s	Python 2	2019-06-02 22:33:02
6	Fred Bloggs	0.95 s	Python 2	2019-03-29 11:48:16

#	User	Runtime	Language	Date
1	Charlie Zheng	0.50 s	Python 3	2022-05-28 19:28:05
2	Oskar Haarklou Veileborg	0.53 s	Python 3	2023-11-25 23:02:46
3	Hidden user	0.53 s	Python 3	2025-11-02 19:07:16
4	Maksim Segen	0.54 s	Python 3	2025-05-14 11:56:53
5	Håkon Trandal	0.59 s	Python 3	2020-10-19 15:58:36
6	Dante Bencivenga	0.68 s	Python 3	2022-05-28 19:34:24
7	Iman Khodadi	0.74 s	Python 3	2025-02-22 16:59:14
8	Isaac Lee	0.75 s	Python 3	2022-06-14 01:58:37
9	Shahnaj Sultana	0.75 s	Python 3	2025-06-22 14:50:04
10	Drumil Vasani	0.77 s	Python 3	2025-06-24 18:38:14

#	User	Runtime	Language	Date
1	Thomas Feld	2.22 s	Ruby	2023-11-07 08:26:48

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.05 s	Rust	2025-03-16 17:55:09
2	Hidden user	0.28 s	Rust	2019-03-17 15:53:23

#	User	Length	Language	Date
1	กฤษฏิ์ พรไพรินทร์	859	C	2017-09-04 15:53:49
2	Ivan Petrov	1094	C	2017-11-16 09:01:22
3	Amar Topalovic	1125	C	2019-01-17 17:27:46
4	Hidden user	1332	C	2017-11-08 11:18:23
5	Jonas Kylling	1337	C	2014-12-13 16:06:31
6	Erik Månsson	2279	C	2014-12-05 02:10:05

#	User	Length	Language	Date
1	Niklas Baumstark	674	C++	2014-12-02 01:12:54
2	Robin Lee	704	C++	2014-11-30 14:55:23
3	GyeongGeun Kim	705	C++	2014-11-30 11:47:05
4	William Gan	736	C++	2018-01-04 18:02:21
5	Ragur Krishnan	768	C++	2019-04-07 00:33:32
6	Sina Dehghani	786	C++	2015-03-07 20:25:46
7	Hidden user	802	C++	2015-03-07 20:20:43
8	Alim Imanmalik	824	C++	2022-05-28 17:20:47
9	Jirayu Burapacheep	832	C++	2017-09-19 12:13:03
10	Heehyun Park	878	C++	2023-09-06 05:14:19

#	User	Length	Language	Date
1	Hidden user	2360	Go	2019-06-04 10:59:35

#	User	Length	Language	Date
1	Mugunth Sureshkanna	1196	Java	2021-04-12 16:07:01
2	Andri Mar	1226	Java	2020-03-09 06:25:46
3	Andri Már Sigurðsson	1226	Java	2021-03-10 16:42:30
4	Harrison Weigel	1314	Java	2015-03-08 05:10:05
5	Kevin Kauffman	1337	Java	2021-12-29 05:49:09
6	Misha Stassen	1386	Java	2014-12-04 21:43:34
7	Bas te Kolste	1518	Java	2014-12-06 16:04:10
8	Sam Reinehr	1551	Java	2018-11-01 20:23:18
9	Zimu Qin	1578	Java	2015-07-03 02:55:52
10	Nguyễn Mạnh Phúc	1581	Java	2018-10-22 16:34:22

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	2020	JavaScript (SpiderMonkey)	2023-11-02 18:00:23

#	User	Length	Language	Date
1	Vegard Itland	1609	Kotlin	2019-01-29 01:15:56
2	Jacob Huebner	1830	Kotlin	2022-05-28 23:41:13
3	Nicholas Johnson	1891	Kotlin	2022-05-28 17:50:59
4	Andreas Jakobsen	3938	Kotlin	2023-09-10 21:31:15

#	User	Length	Language	Date
1	Andreas Björklund	703	Python 2	2019-08-11 17:31:10
2	Martin Vonheim Larsen	824	Python 2	2014-12-01 00:03:00
3	Sigurður Jens Albertsson	1346	Python 2	2017-11-10 17:49:59
4	Fred Bloggs	1389	Python 2	2019-03-29 11:48:16
5	Jonatan Nilsson	1680	Python 2	2019-10-12 13:07:03
6	Lars Åström	1904	Python 2	2019-06-02 22:33:02

#	User	Length	Language	Date
1	Kelly Dance	702	Python 3	2022-05-29 22:59:26
2	Oskar Haarklou Veileborg	705	Python 3	2023-11-25 23:02:46
3	Magnus Hokland Hegdahl	709	Python 3	2023-02-13 04:59:10
4	Iman Khodadi	728	Python 3	2025-02-22 16:59:14
5	Teikn Smith	774	Python 3	2022-06-03 18:50:59
6	alexandre dewilde	810	Python 3	2024-01-14 13:09:35
7	Lawry Sorenson	822	Python 3	2022-05-28 15:33:54
8	Nicholas Russell Saerang	822	Python 3	2023-02-11 05:43:58
9	Ben Zydney	886	Python 3	2023-09-11 02:48:36
10	Hugo Bäckman	928	Python 3	2025-10-14 01:05:52

#	User	Length	Language	Date
1	Thomas Feld	312	Ruby	2023-11-07 08:38:25

#	User	Length	Language	Date
1	Hidden user	13439	Rust	2019-03-17 15:45:10
2	Vincent Lagerros	40879	Rust	2025-03-16 17:59:21

Solution running time distribution