Problem A
Basic Programming 2

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Problem statistics

Submissions	24081
Accepted submissions	16370
Submission ratio	67.98%
Authors	3310
Accepted authors	3208
Author ratio	96.92%

#	User	Score	Runtime	Date
1	KatSch	100	0.28 s	2022-11-08 04:16:02
2	David Cawthon	100	0.32 s	2020-11-27 05:41:33
3	J Sotomayor	65	> 1.00 s	2024-01-16 01:02:16

#	User	Score	Runtime	Date
1	Jacob Harris Cryer Kragh	100	0.43 s	2023-02-23 17:19:51
2	David Vinje	80	> 1.00 s	2022-09-03 16:45:04
3	Simon Echers	70	> 1.00 s	2022-01-14 16:55:14

#	User	Score	Runtime	Date
1	Péter Szakszon	100	0.15 s	2021-12-31 15:25:29
2	Krzysztof Gibuła	100	0.19 s	2022-03-27 13:46:42
3	Albert Leung	100	0.30 s	2021-06-24 06:34:26
4	Iker Lissarrague	100	0.36 s	2022-03-04 00:36:57
5	Jake Rosch	100	0.36 s	2023-01-11 04:28:44
6	Norbert Voelker	100	0.52 s	2021-03-08 20:11:28
7	Jimmy Nejtron	100	0.67 s	2022-10-22 14:39:11
8	Johann Yvetot	95	> 1.00 s	2021-01-27 11:36:30
9	Christian Vestergaard	90	> 1.00 s	2021-09-23 15:59:44
10	Matt Steen	85	> 1.00 s	2020-11-25 20:58:36

#	User	Score	Runtime	Date
1	Zach Tschetter	100	0.42 s	2021-04-03 17:41:42
2	Øyvind Almli	100	0.44 s	2021-11-19 00:28:38
3	Juan Miguel Vilar	100	0.45 s	2021-03-15 11:48:37
4	Steinar Simonnes	100	0.45 s	2024-03-12 13:19:10
5	Brent Yorgey	100	0.47 s	2020-01-16 17:20:41
6	Emmy Yin	100	0.79 s	2020-02-25 20:15:10
7	Jon-Magnus Rosenblad	100	0.85 s	2020-10-09 09:31:00
8	Monique Oliveira	100	0.87 s	2021-05-16 03:45:34
9	Salih CEYHAN	100	0.94 s	2023-01-20 20:35:24
10	Gaston Gilbert	100	0.97 s	2020-10-22 08:05:04

#	User	Score	Runtime	Date
1	Alex Fehr	100	0.27 s	2023-01-14 04:08:40
2	Christian Cederquist	100	0.48 s	2022-10-09 02:48:19
3	Quinn Flavel	100	0.89 s	2020-12-25 00:32:59
4	Peter Kedemo	100	0.90 s	2020-12-27 15:00:47
5	Wee Jong Cheong	85	> 1.00 s	2021-06-20 16:41:18
6	Ahmed Yassin	80	0.73 s	2021-01-27 11:03:36
7	Yamne D	80	> 1.00 s	2021-02-26 12:01:23
8	Antoine Bauri	70	> 1.00 s	2021-11-26 22:27:20
9	Alexander Christensen	50	> 1.00 s	2021-03-05 17:20:04

#	User	Score	Runtime	Date
1	Christian Cederquist	100	0.10 s	2023-06-07 22:06:05
2	Bjørn Chr. Soltvedt	100	0.12 s	2020-01-25 10:45:38

#	User	Score	Runtime	Date
1	Danny Robinson	60	> 1.00 s	2023-10-22 16:06:53

#	User	Score	Runtime	Date
1	Thanh Le	100	0.68 s	2021-07-08 20:43:16
2	Johnny Baloney	100	0.74 s	2022-01-03 14:13:21
3	James WIlliams	100	0.83 s	2020-09-26 11:43:07
4	Hidden user	100	0.84 s	2020-02-04 22:45:38
5	Phường Lên	100	0.85 s	2020-02-20 23:51:57
6	Jacob Huebner	100	0.90 s	2020-03-24 06:50:09
7	Adam Koprowski	100	0.95 s	2020-08-19 22:53:04
8	Emil Eriksmoen Stensland	100	0.99 s	2021-02-09 01:06:32
9	Terairk	95	0.84 s	2024-03-13 19:11:23
10	Hidden user	90	> 1.00 s	2021-09-01 18:51:36

#	User	Score	Runtime	Date
1	Shehab Ahmed Hatem (CoreTiQ.com)	60	> 1.00 s	2023-11-13 22:52:46

#	User	Score	Runtime	Date
1	Joel Newman	100	0.17 s	2023-11-07 00:44:26
2	Hidden user	100	0.20 s	2024-01-13 22:27:35

#	User	Score	Runtime	Date
1	Huỳnh Minh Lâm	100	0.05 s	2023-02-22 14:05:51

#	User	Score	Runtime	Date
1	Greg Gorlen	100	0.18 s	2024-04-19 07:39:01

#	User	Score	Runtime	Date
1	Alvaro Justo Michel Barrera	90	> 1.00 s	2020-09-18 03:33:04

#	User	Score	Runtime	Date
1	Ram Basnet	100	0.10 s	2020-03-01 08:56:50
2	Lars Åström	100	0.10 s	2020-03-11 09:37:25
3	Yanmarshus Bachtiar	100	0.10 s	2020-09-08 14:56:39
4	Sigurður Jens Albertsson	100	0.10 s	2021-02-22 05:11:02
5	Andreas Björklund	100	0.10 s	2021-04-12 18:34:00
6	Thomas Hayes	100	0.10 s	2022-10-08 19:40:25
7	Thomas Feld	100	0.11 s	2020-01-22 15:15:30
8	Matzuka	100	0.12 s	2021-02-07 17:45:34
9	Gibransyah	100	0.13 s	2022-03-18 12:18:46
10	Maj Stenmark	100	0.14 s	2020-02-15 12:30:38

#	User	Score	Runtime	Date
1	Kieran Maharaj	100	0.21 s	2020-06-22 21:04:24
2	Hidden user	100	0.22 s	2023-11-22 04:17:29
3	aimee tibling rivers	100	0.23 s	2023-02-24 18:09:55
4	Thomas Feld	100	0.28 s	2023-05-08 12:40:04
5	Kenneth Runnman	100	0.61 s	2020-02-04 13:50:30

#	User	Score	Runtime	Date
1	Anton J Olsson	10	0.15 s	2023-06-28 01:11:22

#	User	Runtime	Date
1	Anton Siderud	0.01 s	2021-11-21 10:39:14
2	Bergur Snorrason	0.04 s	2020-01-30 12:01:59
3	Hazem Ammar	0.04 s	2022-03-14 00:50:18
4	Andreas Åhman	0.04 s	2022-07-26 09:16:03
5	Jacob Sutton	0.05 s	2020-12-16 00:35:18
6	Greg Gregers	0.05 s	2021-01-26 17:34:00
7	Travis Meade	0.05 s	2021-02-28 20:26:00
8	Giang Trương Gia Lạc	0.05 s	2021-07-23 05:33:47
9	Andrew Jones	0.05 s	2021-12-29 23:15:45
10	Hidden user	0.05 s	2022-11-17 22:13:25

#	User	Runtime	Date
1	Jakub Jarzabek	0.12 s	2022-07-18 09:20:19
2	Deci Bel	0.12 s	2024-04-18 20:57:54
3	Bryce Goddard	0.19 s	2020-05-13 22:58:03
4	Henrik Hallbert	0.20 s	2021-11-14 15:20:55
5	Anders Parsberg Wagner	0.25 s	2020-10-05 15:45:59
6	Stefan Forsberg	0.26 s	2022-04-24 21:04:39
7	Dave Fox	0.27 s	2022-11-24 15:33:33
8	Peter Rotar	0.37 s	2021-02-20 13:32:51
9	Erik Gullberg	0.39 s	2023-06-12 15:51:00
10	Hidden user	0.55 s	2022-12-20 08:43:26

#	User	Runtime	Date
1	Alexander Kravberg	0.01 s	2023-02-14 00:22:52
2	Garðar Ingvarsson	0.02 s	2020-03-12 03:12:28
3	Ganapathy Sanath Balaji	0.03 s	2019-09-25 04:16:19
4	Hidden user	0.03 s	2019-09-25 04:16:57
5	Hokiewan Thezeus	0.03 s	2019-09-25 04:24:24
6	Hidden user	0.03 s	2019-09-25 04:45:28
7	mark wong	0.03 s	2019-09-25 05:09:12
8	Li Hong Sheng Gabriel	0.03 s	2019-09-25 05:13:22
9	Hidden user	0.03 s	2019-09-25 05:25:38
10	Ben Wu	0.03 s	2019-09-25 06:35:56

#	User	Runtime	Date
1	KatSch	0.28 s	2022-11-08 04:16:02
2	David Cawthon	0.32 s	2020-11-27 05:41:33

#	User	Runtime	Date
1	Jacob Harris Cryer Kragh	0.43 s	2023-02-23 17:19:51

#	User	Runtime	Date
1	Péter Szakszon	0.15 s	2021-12-31 15:25:29
2	Krzysztof Gibuła	0.19 s	2022-03-27 13:46:42
3	Albert Leung	0.30 s	2021-06-24 06:34:26
4	Iker Lissarrague	0.36 s	2022-03-04 00:36:57
5	Jake Rosch	0.36 s	2023-01-11 04:28:44
6	Norbert Voelker	0.52 s	2021-03-08 20:11:28
7	Jimmy Nejtron	0.67 s	2022-10-22 14:39:11

#	User	Runtime	Date
1	Zach Tschetter	0.42 s	2021-04-03 17:41:42
2	Øyvind Almli	0.44 s	2021-11-19 00:28:38
3	Juan Miguel Vilar	0.45 s	2021-03-15 11:48:37
4	Steinar Simonnes	0.45 s	2024-03-12 13:19:10
5	Brent Yorgey	0.47 s	2020-01-16 17:20:41
6	Emmy Yin	0.79 s	2020-02-25 20:15:10
7	Jon-Magnus Rosenblad	0.85 s	2020-10-09 09:31:00
8	Monique Oliveira	0.87 s	2021-05-16 03:45:34
9	Salih CEYHAN	0.94 s	2023-01-20 20:35:24
10	Gaston Gilbert	0.97 s	2020-10-22 08:05:04

#	User	Runtime	Date
1	Hidden user	0.13 s	2022-08-27 17:01:05
2	Asmus Tørsleff	0.20 s	2023-02-24 16:21:08
3	Samuel Klingström	0.22 s	2020-05-19 14:18:30
4	Jannik We	0.26 s	2020-05-09 19:33:50
5	Sven Rönnbäck	0.29 s	2021-01-06 19:54:35
6	Dat Vo Nguyen Tien	0.29 s	2021-10-30 06:29:48
7	Ruslan	0.30 s	2023-01-22 08:16:56
8	Nikita Chudakov	0.30 s	2024-01-17 21:46:37
9	Liam Keliher	0.31 s	2020-06-16 04:41:27
10	Thøger Bro	0.32 s	2022-09-13 20:38:35

#	User	Runtime	Date
1	Alex Fehr	0.27 s	2023-01-14 04:08:40
2	Christian Cederquist	0.48 s	2022-10-09 02:48:19
3	Quinn Flavel	0.89 s	2020-12-25 00:32:59
4	Peter Kedemo	0.90 s	2020-12-27 15:00:47

#	User	Runtime	Date
1	Christian Cederquist	0.10 s	2023-06-07 22:06:05
2	Bjørn Chr. Soltvedt	0.12 s	2020-01-25 10:45:38

#	User	Runtime	Date
1	Thanh Le	0.68 s	2021-07-08 20:43:16
2	Johnny Baloney	0.74 s	2022-01-03 14:13:21
3	James WIlliams	0.83 s	2020-09-26 11:43:07
4	Hidden user	0.84 s	2020-02-04 22:45:38
5	Phường Lên	0.85 s	2020-02-20 23:51:57
6	Jacob Huebner	0.90 s	2020-03-24 06:50:09
7	Adam Koprowski	0.95 s	2020-08-19 22:53:04
8	Emil Eriksmoen Stensland	0.99 s	2021-02-09 01:06:32

#	User	Runtime	Date
1	Joel Newman	0.17 s	2023-11-07 00:44:26
2	Hidden user	0.20 s	2024-01-13 22:27:35

#	User	Runtime	Date
1	Huỳnh Minh Lâm	0.05 s	2023-02-22 14:05:51

#	User	Runtime	Date
1	Greg Gorlen	0.18 s	2024-04-19 07:39:01

#	User	Runtime	Date
1	Ram Basnet	0.10 s	2020-03-01 08:56:50
2	Lars Åström	0.10 s	2020-03-11 09:37:25
3	Yanmarshus Bachtiar	0.10 s	2020-09-08 14:56:39
4	Sigurður Jens Albertsson	0.10 s	2021-02-22 05:11:02
5	Andreas Björklund	0.10 s	2021-04-12 18:34:00
6	Thomas Hayes	0.10 s	2022-10-08 19:40:25
7	Thomas Feld	0.11 s	2020-01-22 15:15:30
8	Matzuka	0.12 s	2021-02-07 17:45:34
9	Gibransyah	0.13 s	2022-03-18 12:18:46
10	Maj Stenmark	0.14 s	2020-02-15 12:30:38

#	User	Runtime	Date
1	Lee Heng Sheng	0.10 s	2022-09-23 04:49:35
2	ginni sekhon	0.10 s	2022-10-22 06:01:18
3	Sonny Chan	0.11 s	2020-05-08 07:15:12
4	Isaac Lee	0.11 s	2020-06-23 01:38:38
5	Ril Eran	0.11 s	2020-10-13 22:54:44
6	Jonathan Ståhl	0.11 s	2020-12-07 21:00:32
7	Ryan Farrell	0.11 s	2021-07-31 23:57:32
8	Ahmed Siadomar	0.11 s	2022-06-06 06:45:49
9	Tommy Chan	0.11 s	2022-06-20 15:45:57
10	Alex McDowall	0.11 s	2022-06-21 13:29:13

#	User	Runtime	Date
1	Kieran Maharaj	0.21 s	2020-06-22 21:04:24
2	Hidden user	0.22 s	2023-11-22 04:17:29
3	aimee tibling rivers	0.23 s	2023-02-24 18:09:55
4	Thomas Feld	0.28 s	2023-05-08 12:40:04
5	Kenneth Runnman	0.61 s	2020-02-04 13:50:30

#	User	Runtime	Date
1	Ryan O'Hara	0.02 s	2020-08-24 03:53:55
2	Steven Xia	0.02 s	2022-09-09 00:04:03
3	Vincent Lagerros	0.02 s	2024-04-22 00:17:41
4	Jakub Jagiello	0.03 s	2020-01-17 15:42:06
5	Klas af Geijerstam	0.03 s	2020-01-17 16:09:04
6	Aaron Lengyel	0.03 s	2021-11-06 09:45:14
7	Bas Dirks	0.03 s	2022-01-27 22:52:21
8	jskop	0.03 s	2022-07-19 15:12:49
9	Artur Khuziakhmetov	0.03 s	2022-08-04 12:52:30
10	Nikoline Olander Rasmussen	0.03 s	2023-02-24 18:37:07

#	User	Length	Date
1	Alexander Bilde Pedersen	2124	2023-04-02 12:56:16
2	Travis Meade	2209	2021-02-28 20:26:00
3	Hidden user	2431	2022-11-17 22:13:25
4	Bergur Snorrason	2466	2020-01-30 12:02:45
5	Greg Gregers	2474	2021-01-26 17:34:00
6	Zeke Cochran	2495	2023-01-12 02:30:01
7	Jacob Sutton	2514	2020-12-16 00:35:18
8	Giang Trương Gia Lạc	2554	2021-07-23 05:33:47
9	Marcus Blücher	2576	14:13:39
10	Anton Siderud	2743	2020-04-06 14:38:00

#	User	Length	Date
1	Stefan Forsberg	2177	2022-04-24 21:04:39
2	Linda Andersson	2722	2021-07-23 17:27:26
3	Bryce Goddard	2727	2020-05-13 22:58:03
4	Aditya Bhagavatula	3058	2023-04-03 18:10:53
5	Kristian bek jensen	3065	2023-02-24 18:57:38
6	Erik Gullberg	3169	2023-06-12 15:51:00
7	Dave Fox	3205	2022-11-24 15:33:33
8	Henrik Hallbert	3582	2021-11-14 15:20:55
9	Anders Parsberg Wagner	3675	2020-10-05 15:45:59
10	Peter Rotar	4389	2021-02-20 13:32:51

#	User	Length	Date
1	Nathaniel Ang	710	2020-11-20 16:03:51
2	Elias	824	2023-02-24 16:40:18
3	14-Phạm Cao Gia Khang- 10A9	870	2022-07-08 13:25:35
4	Emmanuel Anaya	893	2020-11-01 02:30:41
5	Markus Mathiasen	898	2021-08-22 10:02:49
6	Capraru Robert	908	2024-04-02 07:46:42
7	Nhi Lưu Yến	937	2020-06-17 17:02:12
8	Zhao Pengfei	938	2019-09-25 06:24:50
9	Roger Chen	939	2021-08-02 19:01:50
10	Ben Wu	948	2019-09-25 06:35:56

#	User	Length	Date
1	David Cawthon	2070	2020-11-27 05:41:33
2	KatSch	2539	2022-11-08 04:16:02

#	User	Length	Date
1	Jacob Harris Cryer Kragh	1608	2023-02-23 17:19:51

#	User	Length	Date
1	Krzysztof Gibuła	1537	2022-03-27 13:46:42
2	Albert Leung	1773	2021-06-24 06:34:26
3	Jake Rosch	1961	2023-01-11 04:28:44
4	Iker Lissarrague	1994	2022-03-04 00:36:57
5	Norbert Voelker	2176	2021-03-08 20:11:28
6	Jimmy Nejtron	2813	2022-10-22 14:39:11
7	Péter Szakszon	4263	2021-12-31 15:25:29

#	User	Length	Date
1	Monique Oliveira	1067	2021-05-16 03:45:34
2	Jon-Magnus Rosenblad	1243	2020-10-09 09:31:00
3	Emmy Yin	1265	2020-02-25 20:15:10
4	Zach Tschetter	1291	2021-04-03 17:41:42
5	Øyvind Almli	1296	2021-11-19 00:22:35
6	Gaston Gilbert	1431	2020-10-22 08:05:04
7	Brent Yorgey	1618	2020-01-16 17:20:41
8	Steinar Simonnes	1669	2024-03-12 13:21:55
9	Salih CEYHAN	1970	2023-01-20 20:35:24
10	Juan Miguel Vilar	4696	2021-03-15 11:48:37

#	User	Length	Date
1	Yeung Man Tsung	1226	2022-06-22 10:24:35
2	Crystal Sharpe	1665	2020-01-30 15:39:51
3	Taylor Wong	1742	2023-01-18 03:47:00
4	Doug Goodman	1759	2020-03-08 18:05:05
5	Diptangshu De	1767	2022-10-20 06:07:32
6	Arup Ratan Guha	1798	2021-03-06 04:59:42
7	Khải Nguyễ Lưu	1867	2020-04-02 09:46:01
8	Steven Halim	1919	2019-10-04 08:59:50
9	Cathy	1924	2021-03-16 08:13:57
10	Azael Zamora	1924	2020-03-08 00:09:37

#	User	Length	Date
1	Christian Cederquist	526	2022-10-09 02:58:16
2	Quinn Flavel	1307	2020-12-25 00:32:59
3	Peter Kedemo	1914	2020-12-27 15:00:47
4	Alex Fehr	3007	2023-01-14 04:08:40

#	User	Length	Date
1	Bjørn Chr. Soltvedt	1096	2020-01-25 10:45:38
2	Christian Cederquist	1249	2023-06-07 22:06:05

#	User	Length	Date
1	Adam Koprowski	1117	2020-08-19 22:53:04
2	Johnny Baloney	1283	2022-01-03 14:13:21
3	Phường Lên	1726	2020-02-20 23:51:57
4	Thanh Le	2027	2021-07-08 20:35:26
5	Jacob Huebner	2371	2020-03-24 06:43:52
6	Hidden user	2948	2020-02-04 22:45:38
7	Emil Eriksmoen Stensland	5005	2021-02-09 01:06:32
8	James WIlliams	5888	2020-09-26 11:43:07

#	User	Length	Date
1	Hidden user	1597	2024-01-13 22:27:35
2	Joel Newman	2596	2023-11-07 00:44:26

#	User	Length	Date
1	Huỳnh Minh Lâm	3521	2023-02-22 14:05:51

#	User	Length	Date
1	Greg Gorlen	1309	2024-04-19 07:39:01

#	User	Length	Date
1	Thomas Feld	557	2020-01-22 15:15:30
2	Andreas Björklund	599	2021-04-12 18:34:00
3	Lars Åström	734	2020-03-11 09:37:25
4	Maj Stenmark	920	2020-02-15 12:30:38
5	Matzuka	1030	2021-02-07 17:45:34
6	Yanmarshus Bachtiar	1121	2020-09-08 14:56:39
7	Ram Basnet	1125	2020-03-01 08:56:50
8	Gibransyah	1179	2022-03-18 12:18:46
9	Sigurður Jens Albertsson	1311	2021-02-22 05:11:02
10	Thomas Hayes	1418	2022-10-08 19:40:25

#	User	Length	Date
1	Błażej Dariusz Roszkowski	254	2024-03-31 04:27:03
2	Carl Pittenger	372	2024-03-23 05:31:37
3	Lawry Sorenson	376	2023-07-01 01:45:01
4	JY Loh	416	2022-11-14 08:03:02
5	Morten Clausen	444	2022-10-16 18:14:52
6	Tai Tze Kin	453	2024-01-05 23:44:38
7	Thibault Raffaillac	527	2020-02-17 13:26:08
8	Oskar Haarklou Veileborg	569	2020-03-24 11:31:39
9	Hidden user	614	2022-03-16 05:54:16
10	Joachim Horshauge	623	2024-01-14 02:08:42

#	User	Length	Date
1	Thomas Feld	216	2023-05-08 12:47:41
2	Hidden user	438	2023-10-28 04:55:39
3	aimee tibling rivers	1103	2023-02-24 18:09:55
4	Kieran Maharaj	1174	2020-06-22 21:04:24
5	Kenneth Runnman	1854	2020-02-04 13:50:30

#	User	Length	Date
1	Anshil Gandhi	1534	2020-07-02 01:06:41
2	Adrien Coulier	1925	2020-04-14 18:55:12
3	David Rasch	2002	2020-11-20 12:39:28
4	Artur Khuziakhmetov	2008	2022-08-04 12:52:30
5	Bas Dirks	2142	2022-01-27 22:52:21
6	Reis Faar	2143	2023-05-06 18:36:23
7	Nikoline Olander Rasmussen	2222	2023-02-24 18:37:07
8	Klas af Geijerstam	2315	2020-01-17 16:09:04
9	Tanguy Vansnick	2364	2024-03-22 15:22:40
10	Axel Lundberg	2381	2022-06-19 22:03:51

Solution running time distribution