Problem B
Blaðra — Problem Statistics

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Submissions	465
Accepted submissions	181
Submission ratio	38.92%
Authors	166
Full solves [?]	132
Full solve Ratio	79.52%

#	User	Score	Language	Date
1	Gudjon Bjarki	100	C	2024-02-20 09:06:54

#	User	Score	Language	Date
1	Bjarki Fannar Snorrason	100	C#	2023-11-13 09:53:31

#	User	Score	Language	Date
1	Anna Winters	100	Go	2019-12-02 19:49:44
2	Hidden user	100	Go	2021-10-21 12:30:16

#	User	Score	Language	Date
1	Unnar Freyr Erlendsson	100	Java	2019-03-23 10:36:11
2	Alexander Cairns	100	Java	2019-10-04 21:16:51
3	Einar Þór Ívarsson	100	Java	2020-02-03 10:58:00
4	Hidden user	50	Java	2019-03-23 18:33:50
5	Bjarki Sigurjónsson	50	Java	2020-03-10 14:48:26

#	User	Score	Language	Date
1	Róbert Kristian Freysson	100	JavaScript (Node.js)	2022-12-27 16:21:36
2	Nos iens experior	50	JavaScript (Node.js)	2019-03-23 10:43:00

#	User	Score	Language	Date
1	Mateusz Kolacz	100	JavaScript (SpiderMonkey)	2025-03-03 20:54:12

#	User	Score	Language	Date
1	Hidden user	100	Julia	2025-10-04 10:07:28

#	User	Score	Language	Date
1	Elvar Árni Bjarnason	100	Python 2	2019-03-23 17:50:23
2	Valdimar John Parks	100	Python 2	2019-03-24 21:12:15
3	Dagur Benjamínsson	100	Python 2	2022-11-02 21:09:30

#	User	Runtime	Language	Date
1	Gudjon Bjarki	0.02 s	C	2024-02-20 09:06:54

#	User	Runtime	Language	Date
1	Bjarki Fannar Snorrason	0.07 s	C#	2023-11-13 09:53:31

#	User	Runtime	Language	Date
1	Sigurjon Ingi	0.01 s	C++	2019-03-24 01:39:45
2	Atli Fannar Franklín	0.01 s	C++	2024-08-21 10:19:47
3	Benedikt Aron Sigurþórsson	0.02 s	C++	2019-03-23 10:12:21
4	Arrays Start At 1	0.02 s	C++	2019-03-23 10:17:31
5	Benedikt Vilji Magnússon	0.02 s	C++	2019-03-31 19:40:04
6	Bjarni Thor Karason	0.02 s	C++	2019-11-25 13:11:11
7	Arthur Harri Jaakko Antila	0.02 s	C++	2024-05-10 00:47:19
8	Kjartan Óli Ágústsson	0.04 s	C++	2020-01-25 20:16:35
9	Hannes Arni Hannesson	0.05 s	C++	2019-03-26 07:00:20
10	Sesar Hersisson	0.05 s	C++	2019-11-20 15:00:05

#	User	Runtime	Language	Date
1	Anna Winters	0.02 s	Go	2019-12-02 19:49:44
2	Hidden user	0.02 s	Go	2021-10-21 12:30:16

#	User	Runtime	Language	Date
1	Unnar Freyr Erlendsson	0.25 s	Java	2019-03-23 10:36:11
2	Einar Þór Ívarsson	0.65 s	Java	2020-02-03 10:58:00
3	Alexander Cairns	0.67 s	Java	2019-10-04 21:16:51

#	User	Runtime	Language	Date
1	Róbert Kristian Freysson	0.22 s	JavaScript (Node.js)	2022-12-27 16:21:36

#	User	Runtime	Language	Date
1	Mateusz Kolacz	0.08 s	JavaScript (SpiderMonkey)	2025-03-03 20:54:12

#	User	Runtime	Language	Date
1	Hidden user	0.68 s	Julia	2025-10-04 10:07:28

#	User	Runtime	Language	Date
1	Elvar Árni Bjarnason	0.11 s	Python 2	2019-03-23 17:50:23
2	Dagur Benjamínsson	0.11 s	Python 2	2022-11-02 21:09:30
3	Valdimar John Parks	0.12 s	Python 2	2019-03-25 00:38:46

#	User	Runtime	Language	Date
1	Ingvar Óli Ögmundsson	0.08 s	Python 3	2020-04-15 11:28:03
2	Ingvar Þór Jónsson	0.09 s	Python 3	2025-03-24 10:25:45
3	Nicholas Russell Saerang	0.09 s	Python 3	2025-04-17 21:41:29
4	#include <us_please.h>	0.10 s	Python 3	2019-03-23 10:16:27
5	Ásþór Björnsson	0.10 s	Python 3	2019-03-23 18:47:41
6	Gamithra Marga	0.11 s	Python 3	2020-03-21 09:47:34
7	Axel Snær	0.12 s	Python 3	2020-03-09 10:01:40
8	Bjarni Hrafnkelsson	0.12 s	Python 3	2021-02-01 11:02:35
9	Hidden user	0.12 s	Python 3	2022-01-22 04:51:15
10	Friðrik Valur Bjartsson	0.12 s	Python 3	2022-01-28 11:05:21

#	User	Length	Language	Date
1	Gudjon Bjarki	346	C	2024-02-20 09:06:54

#	User	Length	Language	Date
1	Bjarki Fannar Snorrason	394	C#	2023-11-13 09:53:31

#	User	Length	Language	Date
1	Alexander Bjartur Guðbjartsson	279	C++	2025-05-06 18:49:51
2	Kjartan Óli Ágústsson	309	C++	2020-01-25 20:09:13
3	Ingvar Zolotuskiy	311	C++	2025-08-17 10:41:57
4	Sigurjon Ingi	350	C++	2019-03-23 23:25:06
5	Gnúsi	366	C++	2025-04-18 17:37:13
6	Gunnsteinn Þór Ólason	379	C++	2024-04-13 14:28:02
7	Aron Orri Fannarsson	380	C++	2023-04-13 11:53:01
8	Sesar Hersisson	400	C++	2019-11-20 15:00:05
9	Daníel Örn Gíslason	410	C++	2020-03-05 16:53:56
10	Atli Fannar Franklín	416	C++	2019-03-26 21:50:58

#	User	Length	Language	Date
1	Anna Winters	682	Go	2019-12-02 19:49:44
2	Hidden user	1312	Go	2021-10-21 12:30:16

#	User	Length	Language	Date
1	Alexander Cairns	434	Java	2019-10-04 21:16:51
2	Einar Þór Ívarsson	492	Java	2020-02-03 10:58:00
3	Unnar Freyr Erlendsson	2158	Java	2019-03-23 10:36:11

#	User	Length	Language	Date
1	Róbert Kristian Freysson	852	JavaScript (Node.js)	2022-12-27 16:21:36

#	User	Length	Language	Date
1	Mateusz Kolacz	286	JavaScript (SpiderMonkey)	2025-03-03 20:54:12

#	User	Length	Language	Date
1	Hidden user	105	Julia	2025-10-04 10:10:47

#	User	Length	Language	Date
1	Dagur Benjamínsson	158	Python 2	2022-11-02 21:09:30
2	Valdimar John Parks	243	Python 2	2019-03-24 21:12:15
3	Elvar Árni Bjarnason	305	Python 2	2019-03-23 17:50:23

#	User	Length	Language	Date
1	Nicholas Russell Saerang	103	Python 3	2024-05-22 04:18:55
2	Harry Zhang	124	Python 3	2024-05-23 22:17:03
3	Álfrún Haraldsdóttir	127	Python 3	2023-07-10 13:26:29
4	Arnar Bjarni Arnarson	134	Python 3	2024-08-25 00:26:48
5	すうぇっりえるはこん	139	Python 3	2023-08-17 15:46:52
6	Tómas Orri Arnarsson	140	Python 3	2020-01-24 18:33:05
7	Sveinn Óli Guðmundsson	140	Python 3	2023-01-18 23:35:04
8	Matthías Andri Hrafnkelsson	149	Python 3	2025-08-01 15:10:11
9	Daníel Örn Gíslason	150	Python 3	2020-01-24 08:30:29
10	Óskarinn	155	Python 3	2020-02-11 08:54:19

Solution running time distribution