Problem A
Fast Food Prizes — Problem Statistics

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Submissions	2583
Accepted submissions	1655
Submission ratio	64.07%
Authors	1469
Full solves [?]	1387
Full solve Ratio	94.42%

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.00 s	C	2018-10-21 15:57:43
2	Eyleifur Bjarkason	0.00 s	C	2022-12-13 23:28:21
3	Gustavo Nishikawa	0.00 s	C	2023-06-22 17:03:45
4	Hidden user	0.00 s	C	2024-03-09 01:34:56
5	Hidden user	0.01 s	C	2017-11-12 09:14:09
6	Ivan Petrov	0.01 s	C	2019-08-06 07:43:49
7	Jing Wang	0.01 s	C	2021-10-15 16:59:13
8	Raymond Yang	0.01 s	C	2021-12-31 01:15:17
9	Ioannis Br	0.01 s	C	2023-10-11 18:38:02
10	Hidden user	0.01 s	C	2024-07-02 11:52:21

#	User	Runtime	Language	Date
1	Gurpartap Singh Bhatti	0.04 s	C#	2019-06-30 16:07:57
2	Chi Tran	0.04 s	C#	2020-12-21 08:11:10
3	Göran Andersson	0.06 s	C#	2022-05-22 00:29:52
4	Roberto Rodriguez Giorgetti	0.06 s	C#	2024-10-02 16:30:46
5	samvid mistry	0.08 s	C#	2024-12-09 18:11:18

#	User	Runtime	Language	Date
1	Nathan Lee	0.01 s	Go	2025-11-15 15:38:59
2	Norbert Voelker	0.08 s	Go	2021-06-17 22:41:48
3	Hidden user	0.19 s	Go	2024-10-02 06:42:06

#	User	Runtime	Language	Date
1	Brent Yorgey	0.01 s	Haskell	2017-11-19 15:49:42
2	Jan Hrček	0.01 s	Haskell	2021-04-08 03:36:10
3	Steinar Simonnes	0.01 s	Haskell	2024-06-18 19:55:56
4	Hidden user	0.06 s	Haskell	2023-01-24 20:14:49
5	Li Jun	0.06 s	Haskell	2023-06-21 17:42:03
6	Hidden user	0.07 s	Haskell	2019-10-25 19:20:31
7	Jason Hooper	0.08 s	Haskell	2019-08-29 18:16:10
8	Daniel Cabral	0.21 s	Haskell	2021-08-31 15:33:08

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.06 s	Java	2023-03-11 16:11:25
2	William Fiset	0.07 s	Java	2017-02-20 19:38:35
3	Anurag Datta	0.08 s	Java	2025-12-18 12:13:33
4	Ruslan	0.09 s	Java	2022-12-22 01:16:32
5	Ashu Yadav	0.11 s	Java	2018-05-19 13:55:35
6	Andreas Guldborg Hansen	0.11 s	Java	2021-11-12 11:04:37
7	Lee Wei Hong	0.12 s	Java	2017-12-06 07:04:02
8	Steven Cheng	0.12 s	Java	2017-12-19 14:13:50
9	CUX "INDIO" PRADA	0.12 s	Java	2025-01-24 21:00:52
10	Micah Stairs	0.13 s	Java	2017-01-11 03:17:01

#	User	Runtime	Language	Date
1	Minh Trang Nguyen	0.08 s	JavaScript (Node.js)	2025-12-12 15:33:42
2	Sander Hellesø	0.09 s	JavaScript (Node.js)	2019-04-20 20:28:18

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.03 s	JavaScript (SpiderMonkey)	2016-11-19 12:18:18
2	Christian Pilegaard Cederquist	0.04 s	JavaScript (SpiderMonkey)	2023-02-07 08:27:00
3	Jimmy Gustafsson	0.04 s	JavaScript (SpiderMonkey)	2024-07-14 21:56:51

#	User	Runtime	Language	Date
1	Timothy Gaede	0.57 s	Julia	2025-04-21 05:15:24

#	User	Runtime	Language	Date
1	Jacob Huebner	0.24 s	Kotlin	2021-04-29 19:05:31
2	Johnny Baloney	0.35 s	Kotlin	2021-10-03 20:52:10
3	Adam Rankin	0.39 s	Kotlin	2023-05-10 00:03:08
4	Ali M. Nekoh	0.40 s	Kotlin	2025-04-24 08:05:52
5	Sergey Jakobsen	0.42 s	Kotlin	2021-07-27 23:45:37
6	Ola Sundell	0.43 s	Kotlin	2018-09-11 08:16:23
7	Cheatahh	0.43 s	Kotlin	2025-04-29 13:51:08
8	Aerika Modi	0.45 s	Kotlin	2025-04-24 10:02:50
9	Neil Harmon	0.48 s	Kotlin	2019-07-24 11:37:51
10	Adam Koprowski	0.51 s	Kotlin	2020-10-13 20:27:13

#	User	Runtime	Language	Date
1	Hidden user	0.07 s	Python 2	2016-11-15 16:59:53
2	Yanmarshus Bachtiar	0.08 s	Python 2	2020-09-01 04:17:39
3	Maksym Bendeberia	0.09 s	Python 2	2018-05-10 15:05:04
4	Maj Stenmark	0.09 s	Python 2	2020-08-30 08:26:06
5	Måns Magnusson	0.09 s	Python 2	2020-08-30 18:12:30
6	Haggai Liu	0.10 s	Python 2	2017-05-09 05:34:36
7	Andreas Eisele	0.10 s	Python 2	2018-09-07 12:09:55
8	Jesper Öqvist	0.10 s	Python 2	2018-10-27 15:35:04
9	Thomas Feld	0.10 s	Python 2	2019-09-23 11:28:01
10	Lars Åström	0.10 s	Python 2	2019-10-23 16:32:01

#	User	Runtime	Language	Date
1	Karl Schärlund	0.04 s	Python 3	2018-02-26 09:35:56
2	Kasra Ghodsi	0.04 s	Python 3	2018-05-05 00:39:57
3	Addison Bean	0.04 s	Python 3	2019-01-08 06:10:53
4	Yosuke Mizutani	0.04 s	Python 3	2019-12-27 00:47:42
5	Marika Rostvall	0.05 s	Python 3	2016-11-15 16:57:01
6	Robert Welin-Berger	0.05 s	Python 3	2016-11-15 17:29:56
7	Herman Karlsson	0.05 s	Python 3	2016-11-15 23:06:17
8	Ram Basnet	0.05 s	Python 3	2017-03-22 03:36:07
9	Noah Ó Donnaile	0.05 s	Python 3	2017-10-04 13:52:29
10	Josenildo Silva	0.05 s	Python 3	2017-12-08 00:24:46

#	User	Runtime	Language	Date
1	Kok Dith	0.07 s	Ruby	2021-09-02 02:44:36
2	Thomas Feld	0.10 s	Ruby	2023-05-12 08:33:06

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.00 s	Rust	2025-02-17 12:09:19
2	Hidden user	0.01 s	Rust	2022-01-12 06:14:54
3	Bas Dirks	0.01 s	Rust	2022-04-10 11:10:38
4	Alexandr Last	0.01 s	Rust	2023-08-21 17:35:20
5	jaswanth	0.01 s	Rust	2024-02-22 13:51:11
6	Isak Jägberg	0.01 s	Rust	2024-10-28 10:15:25
7	Tobias Glimmerfors	0.01 s	Rust	2024-11-09 18:00:02
8	Pankajkumar Patro	0.01 s	Rust	2024-12-06 20:39:46
9	Mckinley Xie	0.01 s	Rust	2025-01-31 22:24:55

#	User	Length	Language	Date
1	Boris Vanhoof	693	C	2025-04-23 19:08:18
2	Raymond Yang	735	C	2021-12-31 01:15:17
3	Hidden user	834	C	2024-03-09 01:34:56
4	Mirel Cosulschi	866	C	2025-02-23 15:24:37
5	Ioannis Br	908	C	2023-10-11 18:38:02
6	Ivan Petrov	1102	C	2019-08-06 07:43:49
7	J.Victor	1214	C	2025-10-25 03:47:09
8	Hidden user	1284	C	2017-11-12 09:14:09
9	Jing Wang	1296	C	2021-10-15 16:59:13
10	Gustavo Nishikawa	1649	C	2023-06-22 17:03:45

#	User	Length	Language	Date
1	Göran Andersson	1308	C#	2022-05-22 00:29:52
2	samvid mistry	2042	C#	2024-12-09 18:11:18
3	Chi Tran	2099	C#	2020-12-21 08:11:10
4	Roberto Rodriguez Giorgetti	2365	C#	2024-10-02 16:30:46
5	Gurpartap Singh Bhatti	2837	C#	2019-06-30 16:07:57

#	User	Length	Language	Date
1	Anna Roczek	512	C++	2023-07-05 11:38:32
2	Hidden user	535	C++	2020-07-29 22:26:13
3	Yeung Man Tsung	535	C++	2022-11-20 10:29:55
4	Grae Yeandle	545	C++	2018-03-21 08:01:49
5	Đoàn Công Chính	551	C++	2018-12-22 07:10:26
6	Frederick Pek	552	C++	2021-06-29 04:59:55
7	Ainun Nadhifah Syamsiyah	563	C++	2020-11-11 13:18:40
8	Hidden user	565	C++	2017-05-30 02:43:59
9	Hidden user	571	C++	2023-03-29 02:52:11
10	William Gan	573	C++	2018-03-27 12:16:43

#	User	Length	Language	Date
1	Hidden user	933	Go	2024-10-02 06:42:06
2	Nathan Lee	1092	Go	2025-11-15 15:38:59
3	Norbert Voelker	1708	Go	2021-06-17 22:41:48

#	User	Length	Language	Date
1	Li Jun	508	Haskell	2023-06-21 17:42:03
2	Hidden user	807	Haskell	2023-01-24 20:14:49
3	Steinar Simonnes	814	Haskell	2024-06-18 19:55:56
4	Daniel Cabral	962	Haskell	2021-08-31 15:33:08
5	Jan Hrček	1437	Haskell	2021-04-08 03:36:10
6	Brent Yorgey	1537	Haskell	2017-11-19 15:49:42
7	Hidden user	2266	Haskell	2019-10-25 19:20:31
8	Jason Hooper	3175	Haskell	2019-08-29 18:16:10

#	User	Length	Language	Date
1	Doug Goodman	897	Java	2017-06-13 19:28:27
2	Thang Le	898	Java	2018-11-01 01:32:13
3	Hidden user	917	Java	2017-06-20 22:59:49
4	Eric Leow Yu Quan	917	Java	2020-12-11 15:45:19
5	Ethan Fan	931	Java	2022-01-02 00:29:17
6	Ali Pervaiz	937	Java	2019-03-27 17:25:19
7	John Burke	975	Java	2021-10-30 19:39:25
8	Zach Westover	990	Java	2019-01-12 07:43:09
9	Stela Palii	1058	Java	2018-01-06 07:27:17
10	Yejun Kang	1100	Java	2023-01-21 09:45:46

#	User	Length	Language	Date
1	Minh Trang Nguyen	1459	JavaScript (Node.js)	2025-12-12 15:33:42
2	Sander Hellesø	2098	JavaScript (Node.js)	2019-04-20 20:28:18

#	User	Length	Language	Date
1	Jimmy Gustafsson	197	JavaScript (SpiderMonkey)	2024-07-14 21:56:51
2	Christian Pilegaard Cederquist	709	JavaScript (SpiderMonkey)	2023-02-07 08:27:00
3	Bjørn Chr. Soltvedt	853	JavaScript (SpiderMonkey)	2016-11-19 12:18:18

#	User	Length	Language	Date
1	Timothy Gaede	1277	Julia	2025-04-21 05:15:24

#	User	Length	Language	Date
1	Johnny Baloney	610	Kotlin	2021-10-03 21:03:41
2	Adam Koprowski	829	Kotlin	2020-10-13 20:27:13
3	Jacob Huebner	868	Kotlin	2021-04-29 19:05:31
4	Cheatahh	872	Kotlin	2025-04-29 13:51:08
5	Emil Wihlander	881	Kotlin	2024-08-01 23:22:56
6	Sergey Jakobsen	991	Kotlin	2021-07-27 23:45:37
7	Adam Rankin	1090	Kotlin	2023-05-10 00:03:08
8	Aerika Modi	1202	Kotlin	2025-04-24 10:02:50
9	Ali M. Nekoh	1306	Kotlin	2025-04-24 08:05:52
10	Neil Harmon	1705	Kotlin	2019-07-24 11:37:51

#	User	Length	Language	Date
1	Thomas Feld	247	Python 2	2019-09-23 11:28:01
2	Lars Åström	275	Python 2	2019-10-23 16:32:01
3	Jesper Öqvist	349	Python 2	2018-10-27 15:35:04
4	Haggai Liu	370	Python 2	2017-05-09 05:34:36
5	Maj Stenmark	379	Python 2	2020-08-30 08:26:06
6	Måns Magnusson	379	Python 2	2020-08-30 18:12:30
7	Andreas Eisele	468	Python 2	2018-09-07 12:09:55
8	Björn Magnusson	625	Python 2	2020-08-30 09:11:46
9	Hidden user	724	Python 2	2016-11-15 16:59:53
10	Maksym Bendeberia	841	Python 2	2018-05-10 15:05:04

#	User	Length	Language	Date
1	Charles Ancheta	175	Python 3	2023-03-28 08:15:06
2	Ahmed Chamseddine	204	Python 3	2024-08-05 15:30:45
3	Herman Karlsson	208	Python 3	2016-11-15 23:06:17
4	Farzam Abrishami	238	Python 3	2024-01-23 18:39:09
5	Clement Oh	257	Python 3	2023-10-13 12:57:28
6	Robert Welin-Berger	276	Python 3	2016-11-15 17:29:56
7	Cheng Hang	280	Python 3	2018-01-20 03:15:55
8	Andreas Björklund	287	Python 3	2023-04-06 07:32:16
9	Tai Tze Kin	300	Python 3	2024-05-05 09:37:39
10	Nicholas Russell Saerang	304	Python 3	2023-06-18 17:08:44

#	User	Length	Language	Date
1	Thomas Feld	119	Ruby	2023-05-12 08:33:06
2	Kok Dith	357	Ruby	2021-09-02 02:44:36

#	User	Length	Language	Date
1	Pankajkumar Patro	1182	Rust	2024-12-06 20:42:41
2	Tobias Glimmerfors	1229	Rust	2024-11-09 18:00:02
3	jaswanth	1354	Rust	2024-02-22 13:51:11
4	Mckinley Xie	1460	Rust	2025-01-31 22:24:55
5	Bas Dirks	1662	Rust	2022-04-10 11:10:38
6	Isak Jägberg	1800	Rust	2024-10-28 10:15:25
7	Alexandr Last	1926	Rust	2023-08-21 17:35:20
8	Hidden user	10205	Rust	2022-01-12 06:14:54
9	Vincent Lagerros	17327	Rust	2025-02-17 12:09:19

Solution running time distribution