Problem B
Pizza Delivery — Problem Statistics

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Submissions	1974
Accepted submissions	609
Submission ratio	30.85%
Authors	552
Full solves [?]	406
Full solve Ratio	73.55%

#	User	Runtime	Language	Date
1	Niklas Nordmark	0.01 s	C	2011-10-13 17:34:54
2	Henrik Sandström	0.01 s	C	2014-12-13 19:30:46
3	Anders Sjöqvist	0.01 s	C	2015-04-09 12:03:52
4	Oscar Sundbom	0.01 s	C	2015-11-05 16:18:20
5	Matheus Barros Pereira	0.01 s	C	2017-07-11 18:48:13
6	Erik Mannergren	0.01 s	C	2017-09-12 07:21:02
7	Ivan Petrov	0.01 s	C	2019-09-10 16:32:56
8	Seth Carter	0.01 s	C	2020-01-29 03:03:55
9	Mirel Cosulschi	0.01 s	C	2024-10-11 22:17:41
10	Hidden user	0.02 s	C	2015-02-19 17:14:30

#	User	Runtime	Language	Date
1	Hidden user	0.04 s	C#	2016-09-15 22:49:43
2	Johnson Ho	0.04 s	C#	2016-11-12 14:31:43
3	Viking Jonsson	0.04 s	C#	2017-04-07 12:46:46
4	Tor Nordqvist	0.05 s	C#	2016-10-25 00:45:07
5	Andrzej Krajniak	0.06 s	C#	2019-01-16 19:01:03
6	Klas Björkqvist	0.06 s	C#	2019-10-20 18:45:37
7	Andriy Zyevakov	0.06 s	C#	2024-12-26 10:22:16
8	Hidden user	0.07 s	C#	2015-09-05 18:35:33
9	Zak Stroud	0.08 s	C#	2018-09-09 19:01:38
10	Erik Remkus	0.13 s	C#	2015-11-08 18:09:18

#	User	Runtime	Language	Date
1	Sergio Vieri	0.00 s	C++	2018-05-11 10:29:11
2	Marcus Östling	0.00 s	C++	2019-04-17 21:42:27
3	Ian DeHaan	0.00 s	C++	2019-07-06 05:40:32
4	Brian Peng	0.00 s	C++	2022-10-15 15:24:29
5	Hidden user	0.01 s	C++	2011-03-09 17:42:18
6	Per Olofsson	0.01 s	C++	2011-10-13 15:23:42
7	Johan Sannemo	0.01 s	C++	2011-10-13 16:14:06
8	Hidden user	0.01 s	C++	2014-12-17 19:54:24
9	Bjarki Ágúst Guðmundsson	0.01 s	C++	2015-01-01 23:49:40
10	Tomas Lagland	0.01 s	C++	2015-01-11 22:04:00

#	User	Runtime	Language	Date
1	Brent Yorgey	0.17 s	Haskell	2018-06-03 22:07:25

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.05 s	Java	2025-02-14 19:57:40
2	William Fiset	0.07 s	Java	2016-07-22 18:48:05
3	Ryan Tan	0.09 s	Java	2022-05-22 17:59:08
4	Lujia (Luke) Zhang	0.13 s	Java	2015-10-26 20:49:31
5	Fredrik Lygre Bergesen	0.13 s	Java	2016-09-14 11:37:03
6	Martijn Muijsers	0.13 s	Java	2016-10-19 19:01:29
7	Erik Odenman	0.14 s	Java	2012-09-25 18:08:01
8	Anders Ankan Gärdenäs	0.14 s	Java	2015-11-28 19:51:38
9	David Ryman	0.14 s	Java	2015-11-28 19:51:41
10	Julian Acosta Baquero	0.14 s	Java	2017-02-16 21:21:26

#	User	Runtime	Language	Date
1	Tor Nordqvist	0.06 s	JavaScript (SpiderMonkey)	2016-10-24 23:34:56
2	Zachary DeStefano	0.07 s	JavaScript (SpiderMonkey)	2019-10-14 17:30:46
3	Markus N	0.47 s	JavaScript (SpiderMonkey)	2015-11-13 01:01:43
4	Christian Pilegaard Cederquist	0.49 s	JavaScript (SpiderMonkey)	2023-08-22 01:09:09

#	User	Runtime	Language	Date
1	Timothy Gaede	0.66 s	Julia	2025-10-07 14:33:57
2	Hidden user	0.90 s	Julia	2025-03-30 13:29:12

#	User	Runtime	Language	Date
1	Leung arvin	0.14 s	Kotlin	2022-10-15 14:38:15
2	Dayan Ruben Gonzalez	0.87 s	Kotlin	2020-10-04 06:27:40

#	User	Runtime	Language	Date
1	Julian Acosta Baquero	0.03 s	PHP	2017-02-16 21:59:43

#	User	Runtime	Language	Date
1	Marcus Adamsson	0.05 s	Python 2	2016-12-03 11:20:32
2	Vidit Tiwari	0.06 s	Python 2	2017-08-25 00:04:30
3	Andreas Björklund	0.06 s	Python 2	2019-05-10 05:49:51
4	Chinmay Viraj Raut	0.06 s	Python 2	2019-05-11 22:54:08
5	Daniel Strizhevsky	0.07 s	Python 2	2017-07-10 08:17:56
6	Ragur Krishnan	0.07 s	Python 2	2022-06-06 22:19:54
7	amine kabab	0.08 s	Python 2	2019-06-30 21:52:11
8	Tomas Alvarez	0.11 s	Python 2	2017-02-02 04:19:43
9	Christofer Ohlsson	0.16 s	Python 2	2015-04-08 15:17:39
10	dave	0.16 s	Python 2	2016-06-29 10:02:22

#	User	Runtime	Language	Date
1	Li Da	0.05 s	Python 3	2017-05-17 11:17:13
2	Yucheng Niu	0.05 s	Python 3	2019-04-06 19:47:28
3	Raymond Yang	0.05 s	Python 3	2019-04-08 00:21:40
4	Nathan Johnson	0.06 s	Python 3	2017-10-12 02:53:21
5	Hidden user	0.06 s	Python 3	2024-03-19 11:37:01
6	Andre Pratama	0.07 s	Python 3	2018-05-05 08:49:43
7	Bjørn Dons	0.07 s	Python 3	2019-03-13 02:48:18
8	Brian Bui	0.07 s	Python 3	2019-05-22 05:17:27
9	Li Yue Chen	0.07 s	Python 3	2019-05-23 14:50:34
10	Hidden user	0.07 s	Python 3	2022-10-15 17:05:09

#	User	Runtime	Language	Date
1	Shayon Mukherjee	0.06 s	Ruby	2016-03-06 05:49:54
2	Daniel Losvans	0.08 s	Ruby	2015-11-23 22:23:33
3	Mihai Chirculescu	0.10 s	Ruby	2017-01-06 11:58:38

#	User	Runtime	Language	Date
1	Daniel Anker Hermansen	0.00 s	Rust	2024-02-05 19:32:48
2	Vincent Lagerros	0.00 s	Rust	2025-02-27 18:45:14
3	Ole Johan Walderhaug	0.01 s	Rust	2020-08-03 00:37:42
4	Harry Min	0.04 s	Rust	2022-10-15 15:18:37

#	User	Runtime	Language	Date
1	Hidden user	0.03 s	Swift	2023-11-25 20:52:27

#	User	Length	Language	Date
1	Hidden user	766	C	2015-02-19 16:44:05
2	Henrik Sandström	999	C	2014-12-13 19:30:46
3	Niklas Nordmark	1021	C	2011-10-13 17:34:54
4	Ivan Petrov	1057	C	2019-09-10 16:32:56
5	Mirel Cosulschi	1273	C	2024-10-11 22:17:41
6	Anders Sjöqvist	1522	C	2015-04-09 12:03:52
7	dave	1525	C	2016-06-07 00:16:02
8	Seth Carter	1595	C	2020-01-29 03:03:55
9	Marco Bernagozzi	1794	C	2016-07-18 16:52:24
10	Erik Mannergren	2258	C	2017-09-12 07:21:02

#	User	Length	Language	Date
1	Johnson Ho	1737	C#	2016-11-12 14:31:43
2	Klas Björkqvist	1921	C#	2019-10-20 18:45:37
3	Garway Mei	2072	C#	2019-07-25 17:53:46
4	Hidden user	2514	C#	2016-09-15 22:49:43
5	Viking Jonsson	2514	C#	2017-04-07 12:46:46
6	Tor Nordqvist	3558	C#	2016-10-27 01:33:06
7	Zak Stroud	3890	C#	2018-09-09 19:01:38
8	Erik Remkus	5785	C#	2015-11-08 18:09:18
9	Hidden user	5787	C#	2015-09-05 18:35:33
10	Andriy Zyevakov	9021	C#	2024-12-26 10:22:16

#	User	Length	Language	Date
1	Syx Pek	604	C++	2016-03-07 17:40:42
2	Jackson Abascal	615	C++	2017-05-24 00:57:32
3	Donald Dong	756	C++	2018-08-27 00:33:11
4	Frederick Pek	776	C++	2021-12-29 09:33:32
5	Alei Reyes	783	C++	2016-05-24 01:08:13
6	Francesco Maria Petrangeli	789	C++	2025-10-13 18:48:54
7	Johan Wind	807	C++	2015-09-21 15:19:33
8	William Gan	817	C++	2018-02-09 19:33:41
9	Kai Sun	847	C++	2022-10-15 15:24:53
10	Mot Minh	861	C++	2018-03-01 04:13:13

#	User	Length	Language	Date
1	Brent Yorgey	2338	Haskell	2018-06-03 22:07:25

#	User	Length	Language	Date
1	Hidden user	798	Java	2018-09-19 18:59:52
2	Benjamin Laurence Erickson	882	Java	2017-02-04 19:45:46
3	Adam Abdalla	935	Java	2016-03-26 18:53:23
4	Ethan Bainbridge	984	Java	2017-04-19 18:28:12
5	Fredrik Lygre Bergesen	1011	Java	2016-09-22 19:58:01
6	Doug Goodman	1053	Java	2018-03-21 16:46:56
7	Hidden user	1105	Java	2017-04-14 05:08:12
8	Hidden user	1106	Java	2022-02-21 04:38:20
9	Andrew Polizzotto	1139	Java	2020-03-19 01:11:35
10	Tobias Rohrer	1249	Java	2017-01-17 19:43:49

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	1345	JavaScript (SpiderMonkey)	2023-08-22 01:09:09
2	Zachary DeStefano	1529	JavaScript (SpiderMonkey)	2019-10-14 17:30:46
3	Markus N	2065	JavaScript (SpiderMonkey)	2015-11-13 00:38:14
4	Tor Nordqvist	2784	JavaScript (SpiderMonkey)	2016-10-24 23:34:56

#	User	Length	Language	Date
1	Timothy Gaede	1015	Julia	2025-10-07 14:33:57
2	Hidden user	1139	Julia	2025-03-30 11:59:17

#	User	Length	Language	Date
1	Dayan Ruben Gonzalez	942	Kotlin	2020-10-04 06:27:40
2	Leung arvin	19705	Kotlin	2022-10-15 14:38:15

#	User	Length	Language	Date
1	Julian Acosta Baquero	2285	PHP	2017-02-16 21:59:43

#	User	Length	Language	Date
1	Hidden user	675	Python 2	2018-07-29 18:02:47
2	Chinmay Viraj Raut	681	Python 2	2019-05-11 22:54:08
3	Frederik Højholt	691	Python 2	2015-12-20 21:52:52
4	Andreas Björklund	694	Python 2	2019-05-10 05:49:51
5	Ragur Krishnan	728	Python 2	2022-06-06 22:19:54
6	Jasper Lu	793	Python 2	2017-07-10 08:33:16
7	Christofer Ohlsson	903	Python 2	2015-03-28 20:18:05
8	Tomas Alvarez	1035	Python 2	2017-02-02 04:19:43
9	Harry Smidt	1138	Python 2	2019-09-19 20:55:38
10	Daniel Strizhevsky	1162	Python 2	2017-07-10 08:17:56

#	User	Length	Language	Date
1	Bjørn Dons	385	Python 3	2019-03-13 02:48:18
2	Ahmed Chamseddine	385	Python 3	2025-03-24 07:17:06
3	Casper Rysgaard	576	Python 3	2021-08-12 11:26:05
4	Glen Lim	591	Python 3	2022-10-15 14:19:31
5	Brian Bui	610	Python 3	2019-05-22 05:17:27
6	Paul Swingle	616	Python 3	2023-06-03 23:30:53
7	Hidden user	652	Python 3	2022-10-15 14:38:13
8	Maarten Sebregts	655	Python 3	2020-07-12 09:40:41
9	Lim Jia En	665	Python 3	2023-10-24 14:01:36
10	Andre Pratama	681	Python 3	2018-05-05 13:02:43

#	User	Length	Language	Date
1	Daniel Losvans	1046	Ruby	2015-11-23 22:23:33
2	Shayon Mukherjee	1163	Ruby	2016-03-06 05:49:54
3	Mihai Chirculescu	1368	Ruby	2017-01-06 11:58:38

#	User	Length	Language	Date
1	Ole Johan Walderhaug	4703	Rust	2020-08-03 00:37:42
2	Daniel Anker Hermansen	24600	Rust	2024-02-05 19:32:48
3	Vincent Lagerros	25485	Rust	2025-02-27 18:45:14
4	Harry Min	31137	Rust	2022-10-15 15:18:37

#	User	Length	Language	Date
1	Hidden user	1230	Swift	2023-11-25 20:52:27

Solution running time distribution