Problem A
Some Sum

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Problem statistics

Submissions	5234
Accepted submissions	2158
Submission ratio	41.23%
Authors	2157
Accepted authors	1928
Author ratio	89.38%

#	User	Runtime	Date
1	Chenzhang Hu	0.01 s	2023-11-05 12:42:00

#	User	Runtime	Date
1	Gurpartap Singh Bhatti	0.02 s	2019-11-17 04:31:53
2	Michael Palkovics	0.02 s	2019-11-18 15:42:09
3	Johan Pettersson	0.02 s	2019-11-19 18:47:53
4	Rasmus Leyes	0.02 s	2019-11-23 18:51:30
5	Thomas Norris	0.02 s	2019-11-26 20:05:13
6	Sebastian Gielinger	0.02 s	2019-11-28 08:24:02
7	Linus	0.02 s	2019-12-27 11:43:02
8	Clarissa Limoa	0.02 s	2020-01-09 11:22:57
9	Maximilian Richter	0.02 s	2020-01-17 14:13:05
10	Alex Darley	0.02 s	2020-02-04 11:09:57

#	User	Runtime	Date
1	Joe Walbran	0.00 s	2019-11-17 19:53:46

#	User	Runtime	Date
1	Hidden user	0.01 s	2020-01-19 06:11:10
2	David Cawthon	0.01 s	2020-06-22 04:25:01

#	User	Runtime	Date
1	Jacob Harris Cryer Kragh	0.03 s	2022-09-19 20:46:08

#	User	Runtime	Date
1	Krzysztof Gibuła	0.08 s	2021-04-20 18:21:30
2	Norbert Voelker	0.08 s	2021-04-26 12:11:08
3	David Zacek	0.08 s	2021-06-02 00:04:52
4	Resa Renaldy	0.08 s	2021-07-16 05:41:49
5	James Leopold	0.08 s	2021-11-25 11:10:38
6	Jahid Hasan Imon	0.08 s	2022-02-26 10:02:03
7	Nyamdavaa Amar	0.08 s	2022-04-19 20:44:26

#	User	Runtime	Date
1	Leslie Yip	0.00 s	2022-08-29 01:17:04
2	Steinar Simonnes	0.00 s	2024-02-25 12:28:43
3	Brent Yorgey	0.01 s	2019-11-15 19:08:40
4	Hidden user	0.01 s	2019-11-16 14:46:36
5	Aurélien Pepin	0.01 s	2019-11-20 14:11:50
6	Andreas Ländle	0.01 s	2020-06-12 19:39:03
7	Jan Hrček	0.01 s	2020-10-29 18:01:02
8	Thorbjørn Melheim	0.01 s	2020-12-17 02:02:30
9	Yen Tien	0.01 s	2020-12-30 23:32:50
10	Andreas Wachs	0.01 s	2021-02-13 17:23:34

#	User	Runtime	Date
1	Ryan Lee Ting Zhern	0.06 s	2020-05-28 15:52:24
2	Lim Zhan Hong	0.06 s	2020-06-01 15:08:51
3	Kadin Tang	0.06 s	2020-06-20 05:47:40
4	Igor Trúchlik	0.06 s	2020-06-28 14:38:47
5	Kevin Dai	0.06 s	2020-07-25 17:13:30
6	Martijn Muijsers	0.06 s	2020-08-21 00:02:10
7	Azael Zamora	0.06 s	2020-09-02 09:32:56
8	Andy Polizzotto	0.06 s	2020-09-08 00:39:32
9	Sven Rönnbäck	0.06 s	2020-11-29 21:17:57
10	Yash	0.06 s	2020-12-16 08:44:35

#	User	Runtime	Date
1	Chris Wong	0.41 s	2021-02-17 12:32:15
2	Bas Dirks	0.41 s	2021-12-20 21:14:18
3	Peter Kedemo	0.42 s	2020-01-01 12:32:35
4	Christopher Stromberg	0.42 s	2020-02-13 19:15:10
5	Antony Santos	0.42 s	2020-03-13 21:56:22
6	Tilo Hirsch	0.42 s	2020-07-13 20:15:28
7	Andoko Chandra	0.42 s	2020-10-09 12:58:18
8	Hovhannes Kantuni	0.42 s	2021-03-02 22:28:50

#	User	Runtime	Date
1	Bjørn Chr. Soltvedt	0.02 s	2019-11-17 11:40:22
2	Peter Menyes	0.02 s	2021-08-23 11:37:37
3	Tor Nordqvist	0.02 s	2022-12-26 12:59:41
4	Christian Cederquist	0.02 s	2023-01-06 22:17:31
5	Zach Tschetter	0.02 s	2023-06-10 18:28:20

#	User	Runtime	Date
1	Danny Robinson	0.21 s	2023-09-11 00:20:13
2	Timothy Gaede	0.27 s	2024-03-26 08:29:24

#	User	Runtime	Date
1	Marit van Dijk	0.14 s	2021-09-17 08:50:36
2	Ola Sundell	0.14 s	2022-10-03 15:23:40
3	Paul Kelley	0.17 s	2019-11-11 18:23:22
4	Filip Belik	0.17 s	2019-11-20 19:05:05
5	Merih Bora Poçan	0.17 s	2020-09-16 08:07:59
6	Dayan Ruben Gonzalez	0.17 s	2020-10-08 04:34:51
7	Sergey Jakobsen	0.17 s	2021-06-07 11:17:26
8	Caden G	0.18 s	2019-11-18 17:10:33
9	Phường Lên	0.19 s	2019-11-19 06:19:12
10	Hidden user	0.19 s	2019-11-19 07:09:18

#	User	Runtime	Date
1	Matthew Lutze	0.00 s	2020-06-14 07:50:04

#	User	Runtime	Date
1	Ingemar Ragnemalm	0.00 s	2019-11-21 23:48:52
2	高梓軒4D16 Ko Tsz Hin	0.00 s	2020-02-06 06:04:10

#	User	Runtime	Date
1	cojonas1	0.01 s	2021-03-01 16:20:17
2	Zaw Phyo	0.01 s	2023-04-28 04:21:42

#	User	Runtime	Date
1	Hakan Kjellerstrand	0.02 s	2023-02-19 09:15:11
2	Andriy Zyevakov	0.02 s	2023-03-19 17:18:46

#	User	Runtime	Date
1	Nathan Ferragut	0.03 s	2019-11-15 20:28:16
2	Johan Lyts	0.03 s	2019-11-16 14:23:29
3	Ram Basnet	0.03 s	2019-11-17 00:27:53
4	Godmar Back	0.03 s	2019-11-17 05:30:49
5	Olav Røthe Bakken	0.03 s	2019-11-18 13:56:06
6	Jesper Öqvist	0.03 s	2019-11-19 14:47:44
7	Thomas Feld	0.03 s	2019-11-26 11:03:56
8	Sigurður Jens Albertsson	0.03 s	2019-11-27 01:09:43
9	Mukerem Ali	0.03 s	2019-11-27 08:12:25
10	Justin Su	0.03 s	2019-11-28 17:06:43

#	User	Runtime	Date
1	Sean Malloy	0.02 s	2019-11-15 18:29:37
2	April Chao	0.02 s	2019-11-15 19:03:28
3	William Taylor-Melanson	0.02 s	2019-11-15 19:55:14
4	Allan Stewart	0.02 s	2019-11-15 19:56:20
5	Katya	0.02 s	2019-11-15 20:10:48
6	Sebastian Boldsen Jakobsen	0.02 s	2019-11-15 20:21:59
7	William Lynch	0.02 s	2019-11-15 20:25:26
8	Steffen Andrè Grønmo	0.02 s	2019-11-15 20:50:13
9	すうぇっりえるはこん	0.02 s	2019-11-15 20:56:05
10	Bjørn Dons	0.02 s	2019-11-15 21:04:40

#	User	Runtime	Date
1	Hidden user	0.04 s	2019-11-17 13:16:36
2	Hidden user	0.04 s	2019-11-21 18:05:45
3	Macdara mac an tSionnaigh	0.04 s	2019-11-22 22:18:13
4	Thomas Feld	0.06 s	2022-12-13 08:08:24

#	User	Length	Date
1	Chenzhang Hu	5	2024-02-03 09:32:00

#	User	Length	Date
1	a_b__c	113	2021-02-02 16:03:09
2	Magnus Wass	162	2020-03-17 16:21:51
3	PhilCampbell	174	2021-01-09 12:18:28
4	Hidden user	188	2021-12-05 11:54:45
5	Emil Wihlander	189	2020-12-09 21:43:04
6	Sambit Palit	190	2020-10-13 22:52:21
7	Christian Seibold	195	2019-11-15 19:55:58
8	Cyrus Leung	198	2020-02-06 14:20:46
9	Sai Sourabh C	202	2020-10-22 11:37:56
10	Phillip Gajland	207	2019-11-24 18:51:41

#	User	Length	Date
1	Esty Crow	274	2023-02-17 00:13:58
2	Gurpartap Singh Bhatti	278	2019-11-17 04:31:53
3	Nick Wu	279	2022-03-15 00:38:08
4	Thomas Norris	289	2019-11-26 20:05:13
5	Clarissa Limoa	366	2020-12-02 13:37:04
6	Anthony Ye (Ant)	371	2023-02-19 17:39:24
7	tony shi	406	2023-09-28 21:18:32
8	Göran Andersson	423	2022-05-15 23:25:27
9	Eric Weiss	462	2022-07-29 22:51:41
10	Fabian	483	2022-09-03 07:05:42

#	User	Length	Date
1	Tyler Fernando	93	2022-11-02 08:15:39
2	Enrico Manfron	121	2020-06-25 20:03:45
3	Evan Michael Bailey	138	2024-02-23 17:00:35
4	Hidden user	144	2020-08-28 22:41:22
5	Sarah Adel	144	2021-07-04 01:02:06
6	traxex	151	2021-12-14 08:23:36
7	zhao tian xiang	161	2020-09-03 10:59:09
8	Way Tan	165	2019-11-22 12:50:46
9	Markus Mathiasen	165	2022-01-27 18:39:24
10	Quinn Flavel	168	2022-01-02 04:06:25

#	User	Length	Date
1	Joe Walbran	1123	2019-11-17 19:53:46

#	User	Length	Date
1	Hidden user	182	2020-01-19 06:11:10
2	David Cawthon	252	2020-06-22 04:25:01

#	User	Length	Date
1	Jacob Harris Cryer Kragh	339	2022-09-19 20:46:08

#	User	Length	Date
1	David Zacek	211	2021-06-02 00:04:52
2	Resa Renaldy	232	2021-07-16 05:41:49
3	Jahid Hasan Imon	284	2022-02-26 10:02:03
4	Nyamdavaa Amar	295	2022-04-19 20:44:26
5	Krzysztof Gibuła	420	2021-04-20 18:21:30
6	James Leopold	421	2021-11-25 11:10:38
7	Norbert Voelker	870	2021-04-26 12:11:08

#	User	Length	Date
1	Thorbjørn Melheim	155	2020-12-17 02:02:30
2	Leslie Yip	189	2022-08-29 01:17:04
3	Aurélien Pepin	199	2019-11-20 14:11:50
4	Jan Hrček	205	2020-10-29 18:01:02
5	Caleb Surovik	209	2021-07-09 19:37:07
6	Brian Hwang	218	2021-03-05 01:42:16
7	Anders Aarsæther	225	2021-11-08 15:35:45
8	Hidden user	270	2019-11-16 14:46:36
9	Brent Yorgey	298	2019-11-15 19:08:40
10	Steinar Simonnes	300	2024-02-25 12:28:43

#	User	Length	Date
1	Jason Liu	206	2023-09-08 18:25:20
2	Nicholas Bui	220	2019-11-19 23:58:10
3	Calvin Godfrey	258	2019-11-18 18:38:54
4	Logan Simon	280	2020-11-10 22:18:43
5	Lottie Peterson	288	2023-09-24 20:19:49
6	Caeden Whitaker	293	2020-07-08 04:17:13
7	William Huang	300	2020-09-07 05:37:59
8	Javad Jafari	303	2020-02-29 11:48:16
9	Jacob Lee	306	2020-02-11 03:01:13
10	Natalie Longtin	308	2020-02-29 20:56:15

#	User	Length	Date
1	Peter Kedemo	350	2020-01-01 12:32:35
2	Tilo Hirsch	384	2020-07-13 20:15:28
3	Chris Wong	450	2021-02-17 12:32:15
4	Hovhannes Kantuni	494	2021-03-02 22:28:50
5	Antony Santos	806	2020-03-13 21:56:22
6	Andoko Chandra	811	2020-10-09 12:58:18
7	Bas Dirks	894	2021-12-20 21:14:18
8	Christopher Stromberg	1236	2020-02-13 19:15:10

#	User	Length	Date
1	Christian Cederquist	50	2023-01-06 22:18:14
2	Bjørn Chr. Soltvedt	115	2019-11-17 11:40:22
3	Peter Menyes	234	2021-08-23 11:37:37
4	Zach Tschetter	301	2023-06-10 18:28:20
5	Tor Nordqvist	370	2022-12-26 12:59:41

#	User	Length	Date
1	Danny Robinson	70	2023-09-11 00:20:13
2	Timothy Gaede	190	2024-03-26 08:29:24

#	User	Length	Date
1	Sergey Jakobsen	162	2021-06-07 11:22:11
2	Troy Warmboe	170	2020-02-09 00:47:37
3	Einar Kjellback	180	2019-11-28 15:33:06
4	Phường Lên	199	2019-11-19 06:19:12
5	Hidden user	218	2019-11-19 07:09:18
6	Merih Bora Poçan	236	2020-09-16 08:07:59
7	Paul Kelley	247	2019-11-11 18:23:22
8	Filip Belik	247	2019-11-20 19:05:05
9	Caden G	247	2019-11-18 17:10:33
10	Dayan Ruben Gonzalez	277	2020-10-08 04:34:51

#	User	Length	Date
1	Matthew Lutze	242	2020-06-14 07:50:04

#	User	Length	Date
1	Ingemar Ragnemalm	181	2019-11-21 23:48:52
2	高梓軒4D16 Ko Tsz Hin	193	2020-02-06 06:04:10

#	User	Length	Date
1	cojonas1	297	2021-03-01 16:20:17
2	Zaw Phyo	426	2023-04-28 04:21:42

#	User	Length	Date
1	Hakan Kjellerstrand	134	2023-02-19 10:14:53
2	Andriy Zyevakov	349	2023-03-19 17:18:46

#	User	Length	Date
1	Thomas Feld	70	2019-11-26 11:03:56
2	Johan Lyts	80	2019-11-16 14:23:29
3	Guan Yang Ze	93	2020-03-13 14:43:28
4	Andreas Björklund	96	2020-01-04 09:36:04
5	Sigurður Jens Albertsson	97	2019-11-27 01:09:43
6	Jesper Öqvist	100	2019-11-19 14:50:32
7	Justin Su	102	2019-11-28 17:08:47
8	Nathan Ferragut	105	2019-11-15 20:28:16
9	Olav Røthe Bakken	110	2019-11-18 13:56:06
10	Hugo Nissar	110	2019-11-15 23:38:42

#	User	Length	Date
1	Youssef Zahar	52	2022-09-13 02:25:10
2	Max Jytyla	52	2022-09-13 02:32:29
3	Clement Oh	52	2023-05-18 16:43:44
4	Guillermo Hernández	55	2022-08-26 10:13:33
5	Jakob Rødal Skaar	56	2023-06-26 14:15:55
6	Kevin Gomez	56	2023-09-09 00:45:37
7	Hakan Kjellerstrand	56	2023-02-19 09:38:47
8	Zac Friggstad	57	2023-09-28 04:57:50
9	Hidden user	58	2022-03-17 00:59:22
10	Morten Clausen	59	2022-10-05 15:23:53

#	User	Length	Date
1	Thomas Feld	43	2022-12-13 08:14:15
2	Hidden user	93	2019-11-17 13:16:36
3	Macdara mac an tSionnaigh	188	2019-11-22 22:18:13
4	Hidden user	190	2019-11-21 18:05:45

#	User	Length	Date
1	David Aldenbro	155	2023-10-26 16:25:30
2	Oskar Strömberg	328	2020-10-23 23:08:35
3	Ash72	341	2022-07-06 00:57:04
4	Artur Khuziakhmetov	341	2022-07-06 01:23:11
5	Hidden user	343	2020-07-01 20:24:29
6	Kok Dith	415	2021-08-14 18:10:32
7	David Rasch	464	2020-10-08 10:42:23
8	Guilherme Prado	474	2019-11-30 05:11:21
9	Klas af Geijerstam	501	2020-01-22 17:00:39
10	Isak Jägberg	529	2020-06-14 11:52:48

Solution running time distribution