Problem B
Coloring Graphs — Problem Statistics

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Submissions	1106
Accepted submissions	217
Submission ratio	19.62%
Authors	130
Full solves [?]	122
Full solve Ratio	93.85%

#	User	Runtime	Language	Date
1	Svein Høgemo	0.00 s	C	2018-04-20 18:19:30

#	User	Runtime	Language	Date
1	Fredrik Absalonsen	0.02 s	C#	2018-04-21 13:21:00
2	Edvin Mako	0.03 s	C#	2020-04-04 17:12:33

#	User	Runtime	Language	Date
1	Håvard Stuberg	0.00 s	C++	2018-04-15 16:58:22
2	Birk Tjelmeland	0.00 s	C++	2018-04-18 13:31:50
3	Amar Topalovic	0.00 s	C++	2018-04-19 15:23:15
4	Mihael Baketaric	0.00 s	C++	2021-03-30 20:36:26
5	Jakob Rødal Skaar	0.00 s	C++	2026-03-09 13:07:49
6	Eivind Naasen	0.00 s	C++	2026-03-11 16:10:05
7	Thomas barth	0.00 s	C++	2026-03-19 01:52:54
8	Gøran Solheim Humlestøl	0.01 s	C++	2018-04-22 09:31:36
9	Oskar Leirvåg	0.01 s	C++	2020-04-04 22:29:53
10	Martin Tonhauzer	0.02 s	C++	2020-04-07 20:28:36

#	User	Runtime	Language	Date
1	Stian	0.82 s	Haskell	2020-03-19 14:56:07

#	User	Runtime	Language	Date
1	Jakob Rødal Skaar	0.04 s	Java	2026-03-09 12:47:57
2	Daniel Nguyen	0.04 s	Java	2026-03-09 12:52:45
3	André Berge	0.06 s	Java	2018-04-06 16:42:27
4	Steffen Sande	0.06 s	Java	2018-06-01 01:08:42
5	Sofia Hestenes Eika	0.07 s	Java	2021-04-16 12:42:13
6	Sigrid-Maria Brækken	0.08 s	Java	2018-04-18 16:04:23
7	Adrian A. Solheim	0.08 s	Java	2021-04-16 13:16:35
8	Magnus Øian	0.09 s	Java	2018-04-19 05:38:37
9	Erlend Raa Vågset	0.09 s	Java	2018-04-21 13:08:27
10	Even Berge Sandvik	0.11 s	Java	2021-04-07 03:15:22

#	User	Runtime	Language	Date
1	Sivert Paulsen	0.25 s	Kotlin	2026-03-24 17:47:00
2	Sondre Nilsen	0.33 s	Kotlin	2021-04-13 15:04:43
3	Jonas Hielscher	0.36 s	Kotlin	2018-04-18 23:57:38
4	Ditlef Alexander Diseth	0.41 s	Kotlin	2020-03-18 10:51:36

#	User	Runtime	Language	Date
1	Marie Natland Berg	0.35 s	Python 2	2021-04-05 12:40:10
2	Morten Movik	0.68 s	Python 2	2018-04-17 19:58:30
3	Gunvor Lemvik	0.73 s	Python 2	2018-03-28 16:01:42

#	User	Runtime	Language	Date
1	Øyvind Haarberg	0.03 s	Python 3	2018-04-06 14:00:23
2	Magnus Romeyke	0.04 s	Python 3	2026-03-13 11:57:59
3	Magnus Paulsen	0.04 s	Python 3	2026-03-16 14:36:28
4	Fredrik Ose	0.04 s	Python 3	2026-03-16 19:19:52
5	Steffen Andre Pettersen	0.04 s	Python 3	2026-03-18 12:14:58
6	Hidden user	0.04 s	Python 3	2026-03-23 14:49:38
7	Teodor Heldal	0.04 s	Python 3	2026-03-24 11:26:12
8	Sondre Fosså	0.04 s	Python 3	2026-03-24 11:43:03
9	Tony Bao Kim Lam	0.04 s	Python 3	2026-03-24 13:43:38
10	Henrik Sætre Breivik	0.04 s	Python 3	2026-03-24 19:26:12

#	User	Runtime	Language	Date
1	Zohar Malamant	0.05 s	Ruby	2018-04-19 22:52:25

#	User	Runtime	Language	Date
1	Jørgen Nedregård	0.13 s	Rust	2026-03-14 12:02:17

#	User	Length	Language	Date
1	Svein Høgemo	3336	C	2018-04-20 18:19:30

#	User	Length	Language	Date
1	Edvin Mako	2724	C#	2020-04-02 18:54:06
2	Fredrik Absalonsen	2997	C#	2018-04-21 13:21:00

#	User	Length	Language	Date
1	Birk Tjelmeland	805	C++	2018-04-18 13:31:50
2	Håvard Stuberg	870	C++	2018-04-15 16:58:04
3	Jakob Rødal Skaar	952	C++	2026-03-09 13:07:49
4	Gisle Illguth Kvamme	1057	C++	2026-03-24 19:55:20
5	Henrieta Micheľová	1406	C++	2020-04-05 15:00:52
6	Mihael Baketaric	1441	C++	2021-03-30 20:36:26
7	Amar Topalovic	1641	C++	2018-03-19 17:35:25
8	Erlend Hammer	1654	C++	2018-04-20 10:05:35
9	Martin Tonhauzer	1713	C++	2020-04-07 20:28:36
10	Oskar Leirvåg	1767	C++	2020-04-04 22:29:53

#	User	Length	Language	Date
1	Stian	1785	Haskell	2020-03-19 15:22:06

#	User	Length	Language	Date
1	Daniel Notland	1380	Java	2018-04-22 21:30:56
2	Erlend Raa Vågset	1539	Java	2018-04-21 12:54:35
3	Erik Hystad	1638	Java	2021-04-14 17:02:17
4	Sindre Sørensen	1703	Java	2018-04-19 13:40:24
5	Hidden user	1947	Java	2018-04-20 13:00:05
6	Fredrik Lygre Bergesen	2048	Java	2018-04-22 14:40:57
7	André Dyrstad	2078	Java	2018-04-15 16:57:25
8	Daniel Nguyen	2269	Java	2026-03-09 12:52:45
9	Anil Ghimire	2273	Java	2018-04-20 13:46:56
10	Joakim Kårstad Tran	2306	Java	2018-04-02 13:30:53

#	User	Length	Language	Date
1	Sondre Nilsen	1334	Kotlin	2021-04-13 15:22:57
2	Sivert Paulsen	1648	Kotlin	2026-03-24 17:47:00
3	Jonas Hielscher	1863	Kotlin	2018-04-18 23:57:38
4	Ditlef Alexander Diseth	5301	Kotlin	2020-03-18 10:51:36

#	User	Length	Language	Date
1	Morten Movik	700	Python 2	2018-04-17 19:58:30
2	Marie Natland Berg	1626	Python 2	2021-04-05 12:39:04
3	Gunvor Lemvik	3225	Python 2	2018-03-28 16:05:38

#	User	Length	Language	Date
1	Andreas Vlassis Caniaris	575	Python 3	2026-03-23 19:46:06
2	Karina Elinborg Jonasdottir Strømmen	577	Python 3	2021-03-20 12:02:07
3	Fabian Frich	607	Python 3	2026-03-05 10:09:59
4	Hidden user	619	Python 3	2018-03-18 00:15:34
5	Nora Neset	619	Python 3	2018-03-18 00:16:12
6	Kristian Alexander Hafell	635	Python 3	2026-03-09 14:20:35
7	Carina Seidel	702	Python 3	2026-03-23 22:11:55
8	Hidden user	773	Python 3	2021-04-14 12:34:36
9	Henrik Nilsen-Lømo	789	Python 3	2026-03-24 08:40:39
10	Joakim Sunde	809	Python 3	2020-03-18 09:55:34

#	User	Length	Language	Date
1	Zohar Malamant	956	Ruby	2018-04-19 22:52:25

#	User	Length	Language	Date
1	Jørgen Nedregård	1071	Rust	2026-03-14 12:17:22

Solution running time distribution