Problem A
Candy Store — Problem Statistics

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Submissions	2352
Accepted submissions	1166
Submission ratio	49.57%
Authors	1063
Full solves [?]	1004
Full solve Ratio	94.45%

#	User	Runtime	Language	Date
1	Matzuka	0.03 s	APL	2025-03-23 11:20:27

#	User	Runtime	Language	Date
1	Benjamin Bilbeau	0.04 s	C#	2024-03-20 19:02:36
2	Dennis Stegnell	0.04 s	C#	2024-03-20 23:54:05
3	Jan Matthiessen	0.04 s	C#	2024-03-27 08:34:26
4	Pontus Magnusson	0.04 s	C#	2024-03-28 09:07:55
5	Dominic Mao	0.04 s	C#	2024-03-30 04:19:04
6	Signe Toftgaard Henriksen	0.04 s	C#	2024-04-17 21:45:26
7	traxex	0.04 s	C#	2024-04-19 14:54:38
8	Maykal Droshev	0.04 s	C#	2024-05-06 19:15:55
9	Hidden user	0.04 s	C#	2024-05-14 14:35:01
10	Esty Crow	0.04 s	C#	2024-07-19 08:00:49

#	User	Runtime	Language	Date
1	Andreas Andrä-Fredsted	0.07 s	F#	2024-04-05 17:27:43
2	Emil Boesgaard Nørbjerg	0.08 s	F#	2024-04-05 17:25:20

#	User	Runtime	Language	Date
1	David Zacek	0.00 s	Go	2024-03-17 18:47:45
2	Norbert Voelker	0.00 s	Go	2024-03-18 12:40:37
3	Jimmy Nejtron	0.00 s	Go	2024-04-17 16:13:51
4	Harry Zhang	0.00 s	Go	2024-04-17 17:35:56

#	User	Runtime	Language	Date
1	Brent Yorgey	0.00 s	Haskell	2024-03-18 03:47:21
2	Steinar Simonnes	0.00 s	Haskell	2024-03-20 16:05:07
3	Rudy Matela	0.00 s	Haskell	2024-03-24 15:21:47
4	vagabundus	0.00 s	Haskell	2024-04-27 14:28:46
5	Sebastian Banert	0.00 s	Haskell	2024-06-09 01:27:08
6	Ng Tek In	0.00 s	Haskell	2024-06-19 19:21:00
7	Daniel Cabral	0.00 s	Haskell	2024-07-24 10:47:33
8	Jan Hrček	0.00 s	Haskell	2024-12-07 09:44:34
9	Giorgio Sorgente	0.00 s	Haskell	2026-02-20 20:46:41
10	Brian Hwang	0.01 s	Haskell	2024-03-28 12:34:35

#	User	Runtime	Language	Date
1	Julius Griebel	0.04 s	Java	2024-10-27 09:52:05
2	Daniel Gutierrez Duarte	0.05 s	Java	2025-03-04 16:46:51
3	Issa Issack	0.05 s	Java	2025-03-13 00:16:28
4	Luis Varona	0.05 s	Java	2025-03-13 00:36:24
5	Choo Tian Long	0.05 s	Java	2025-09-23 16:31:51
6	Stela Palii	0.06 s	Java	2024-11-29 08:10:49
7	Todd W. Neller	0.07 s	Java	2025-02-19 21:51:04
8	Ben Cobb	0.08 s	Java	2024-03-17 20:37:20
9	Joachim Borup	0.08 s	Java	2024-04-05 18:32:52
10	Lee Heng Sheng	0.08 s	Java	2024-04-14 08:48:11

#	User	Runtime	Language	Date
1	Hidden user	0.05 s	JavaScript (Node.js)	2024-09-27 04:05:53

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2024-03-17 16:33:53
2	Zach Tschetter	0.02 s	JavaScript (SpiderMonkey)	2024-03-25 19:46:45
3	Evan Magill	0.02 s	JavaScript (SpiderMonkey)	2024-04-03 23:01:02
4	Jimmy Gustafsson	0.02 s	JavaScript (SpiderMonkey)	2024-06-10 15:58:43
5	Christian Pilegaard Cederquist	0.03 s	JavaScript (SpiderMonkey)	2024-03-18 09:54:25
6	Ben Armstrong	0.03 s	JavaScript (SpiderMonkey)	2025-08-14 01:08:20

#	User	Runtime	Language	Date
1	Danny Robinson	0.60 s	Julia	2024-08-27 00:25:58
2	Timothy Gaede	0.69 s	Julia	2024-03-20 16:08:54

#	User	Runtime	Language	Date
1	Adam Rankin	0.20 s	Kotlin	2024-05-05 04:18:32
2	Martijn Muijsers	0.20 s	Kotlin	2024-05-27 19:07:45
3	Zaw Myat	0.21 s	Kotlin	2024-04-12 23:26:13
4	Emil Wihlander	0.21 s	Kotlin	2024-07-16 22:34:37
5	Fern	0.22 s	Kotlin	2024-06-01 17:57:23
6	Troy Warmboe	0.23 s	Kotlin	2024-04-05 23:53:05

#	User	Runtime	Language	Date
1	Jacky Blois	0.00 s	Lua	2024-06-07 17:09:06
2	Krzys Hejno	0.00 s	Lua	2025-03-27 03:39:35

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.12 s	Octave	2024-03-18 19:56:39

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Odin	2025-05-01 17:38:05

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.00 s	Pascal	2024-03-24 21:31:21
2	David Connolly	0.00 s	Pascal	2024-10-14 17:53:20

#	User	Runtime	Language	Date
1	Saito Ta	0.00 s	Perl	2024-03-29 03:59:41

#	User	Runtime	Language	Date
1	Renate	0.01 s	PHP	2024-04-07 18:11:00

#	User	Runtime	Language	Date
1	Yanmarshus Bachtiar	0.03 s	Python 2	2024-03-19 06:38:59
2	Johan Lyts	0.03 s	Python 2	2024-03-30 14:22:14
3	Siddharth Reddy	0.07 s	Python 2	2025-08-28 23:32:27
4	Siddhartha Reddy	0.08 s	Python 2	2025-08-28 21:41:02

#	User	Runtime	Language	Date
1	João Manoel Feck	0.04 s	Python 3	2024-08-29 21:21:36
2	Owen Ballard	0.04 s	Python 3	2024-08-29 21:28:01
3	Nebiyou Essayas	0.04 s	Python 3	2024-08-29 22:57:40
4	Zach Tschetter	0.04 s	Python 3	2024-08-29 23:04:32
5	Samantha Horvath	0.04 s	Python 3	2024-08-30 04:19:12
6	Caleb Westra	0.04 s	Python 3	2024-08-30 04:33:02
7	Joseph Bulfer	0.04 s	Python 3	2024-08-31 15:34:30
8	Zander Thannhauser	0.04 s	Python 3	2024-08-31 20:48:20
9	Hugo Falkman	0.04 s	Python 3	2024-09-01 02:30:12
10	Luis Enrique Cortijo Gonzales	0.04 s	Python 3	2024-09-04 02:27:50

#	User	Runtime	Language	Date
1	Frederik Petersen	0.06 s	Ruby	2024-03-28 12:10:58
2	Thomas Feld	0.06 s	Ruby	2024-04-03 13:11:28
3	Miorel Palii	0.06 s	Ruby	2024-11-12 09:46:46
4	Clement Oh	0.07 s	Ruby	2024-03-24 15:01:49

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Swift	2024-03-17 15:00:17

#	User	Runtime	Language	Date
1	Dina D	0.04 s	TypeScript	2024-06-29 19:21:07
2	nHail	0.05 s	TypeScript	2026-03-07 04:32:09

#	User	Length	Language	Date
1	Matzuka	327	APL	2025-03-23 11:20:27

#	User	Length	Language	Date
1	Martin Blom	266	C	2024-06-19 00:28:28
2	Carl Pittenger	276	C	2024-04-09 03:05:55
3	SANTHOSH G	741	C	2025-05-04 10:04:27
4	Eduardo Vicente Petry	785	C	2025-08-20 00:28:09
5	Samir Ismail	797	C	2026-01-11 23:23:33
6	Sami Al Chalati	835	C	2024-11-04 18:31:53
7	Hidden user	844	C	2025-04-24 08:32:56
8	Mirel Cosulschi	857	C	2025-02-20 18:52:01
9	Jeviczki Jane	888	C	2025-11-14 16:24:53
10	Hidden user	905	C	2024-12-26 10:09:57

#	User	Length	Language	Date
1	traxex	718	C#	2024-04-19 14:54:38
2	Pontus Magnusson	870	C#	2024-03-28 09:07:55
3	Jan Matthiessen	938	C#	2024-03-27 08:34:26
4	Esty Crow	1198	C#	2024-07-19 08:00:49
5	Nathaniel Risum	1267	C#	2024-08-30 20:06:49
6	Maykal Droshev	1323	C#	2024-05-06 19:15:55
7	A.R.	1361	C#	2024-09-20 04:09:43
8	Nicholas Hood	1407	C#	2024-10-03 17:03:56
9	Davve Lid	1450	C#	2025-04-14 19:52:03
10	Dominic Mao	1475	C#	2024-03-30 04:19:04

#	User	Length	Language	Date
1	Carl Pittenger	314	C++	2024-04-09 03:05:11
2	Mathias Gernez	353	C++	2024-09-04 11:43:58
3	Kevin Lu	466	C++	2024-03-16 19:11:47
4	Jesús Pacheco Alonso	466	C++	2024-03-19 09:45:38
5	Adrien	471	C++	2024-04-13 16:59:23
6	Frans Meulenbroeks	478	C++	2024-10-03 23:00:21
7	Ernest Ng Zi Xuan	513	C++	2024-03-21 01:22:21
8	Grae Yeandle	515	C++	2024-04-07 16:14:40
9	Andreas Alberg	527	C++	2024-04-22 19:56:53
10	Alina Rudzenis	529	C++	2025-02-16 13:58:32

#	User	Length	Language	Date
1	Andreas Andrä-Fredsted	918	F#	2024-04-05 17:27:43
2	Emil Boesgaard Nørbjerg	2678	F#	2024-04-05 17:25:20

#	User	Length	Language	Date
1	David Zacek	452	Go	2024-03-17 18:47:45
2	Norbert Voelker	528	Go	2024-03-18 12:40:37
3	Jimmy Nejtron	544	Go	2024-04-17 16:13:51
4	Harry Zhang	883	Go	2024-04-17 17:35:56

#	User	Length	Language	Date
1	Jan Hrček	226	Haskell	2024-12-07 09:44:34
2	Sebastian Banert	450	Haskell	2024-06-09 01:27:08
3	hhgrapes	461	Haskell	2024-05-18 09:10:36
4	Daniel Cabral	507	Haskell	2024-07-24 10:47:33
5	Giorgio Sorgente	655	Haskell	2026-02-20 20:46:41
6	Rudy Matela	661	Haskell	2024-03-24 15:21:47
7	Brian Hwang	686	Haskell	2024-03-28 12:34:35
8	Steinar Simonnes	916	Haskell	2024-03-20 16:06:45
9	vagabundus	975	Haskell	2024-04-27 14:28:46
10	Ng Tek In	1591	Haskell	2024-06-19 19:21:00

#	User	Length	Language	Date
1	Rasmus Streubel Nielsen	508	Java	2024-07-29 22:44:35
2	Raymond Arrington	663	Java	2024-06-08 06:26:23
3	Markus Bao	764	Java	2025-09-16 00:15:40
4	Mohammed Amine Ait Oubalkas	767	Java	2025-02-12 17:41:25
5	Ben Blodgett	780	Java	2024-10-18 02:48:01
6	Jordanielle Edwards	781	Java	2025-02-12 17:48:26
7	Suveer Upadhya	838	Java	2024-04-17 19:44:12
8	Tushar Nayyar	869	Java	2025-02-12 17:38:19
9	Jonathan Fils-Aime	875	Java	2025-02-12 17:47:27
10	Thomas Anung Basuki	876	Java	2025-06-13 03:38:58

#	User	Length	Language	Date
1	Hidden user	1061	JavaScript (Node.js)	2024-09-27 04:05:53

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	178	JavaScript (SpiderMonkey)	2024-03-17 16:36:55
2	Jimmy Gustafsson	277	JavaScript (SpiderMonkey)	2024-06-10 15:58:43
3	Ben Armstrong	310	JavaScript (SpiderMonkey)	2025-08-14 01:08:20
4	Zach Tschetter	470	JavaScript (SpiderMonkey)	2024-03-24 23:32:29
5	Evan Magill	504	JavaScript (SpiderMonkey)	2024-04-03 23:01:02
6	Christian Pilegaard Cederquist	684	JavaScript (SpiderMonkey)	2024-03-18 09:54:25

#	User	Length	Language	Date
1	Danny Robinson	175	Julia	2024-08-27 00:25:58
2	Timothy Gaede	1310	Julia	2024-03-20 16:08:54

#	User	Length	Language	Date
1	Troy Warmboe	633	Kotlin	2024-04-05 23:53:05
2	Emil Wihlander	656	Kotlin	2024-07-16 22:34:37
3	Adam Rankin	775	Kotlin	2024-05-05 04:18:32
4	Martijn Muijsers	849	Kotlin	2024-05-27 19:07:45
5	Zaw Myat	891	Kotlin	2024-04-12 23:26:13
6	Fern	1051	Kotlin	2024-06-01 17:57:23

#	User	Length	Language	Date
1	Jacky Blois	631	Lua	2024-06-07 17:09:06
2	Krzys Hejno	721	Lua	2025-03-27 03:39:35

#	User	Length	Language	Date
1	Sven Rönnbäck	574	Octave	2024-03-18 19:56:39

#	User	Length	Language	Date
1	Hidden user	933	Odin	2025-05-01 17:38:05

#	User	Length	Language	Date
1	David Connolly	841	Pascal	2024-10-14 17:53:20
2	Ingemar Ragnemalm	874	Pascal	2024-03-24 21:31:21

#	User	Length	Language	Date
1	Saito Ta	122	Perl	2024-03-29 03:59:41

#	User	Length	Language	Date
1	Renate	660	PHP	2024-04-07 18:11:00

#	User	Length	Language	Date
1	Yanmarshus Bachtiar	383	Python 2	2024-03-19 06:38:59
2	Johan Lyts	420	Python 2	2024-03-30 14:22:14
3	Siddharth Reddy	568	Python 2	2025-08-28 23:32:27
4	Siddhartha Reddy	615	Python 2	2025-08-28 21:41:02

#	User	Length	Language	Date
1	Kevin Gomez	121	Python 3	2024-06-07 16:28:28
2	Lukas Kerren	168	Python 3	2024-03-19 11:17:57
3	Si Jie Tan	170	Python 3	2026-01-06 12:11:17
4	Carl Pittenger	175	Python 3	2024-04-03 22:38:42
5	Alexandre Charland	186	Python 3	2024-03-29 03:52:56
6	Sverrir Hákon Marteinsson	189	Python 3	2024-03-27 15:26:58
7	Tommi Järvenpää	191	Python 3	2024-03-20 09:24:57
8	Farzam Abrishami	196	Python 3	2024-03-23 23:20:22
9	Tai Tze Kin	213	Python 3	2024-05-01 10:09:11
10	Thibault Raffaillac	224	Python 3	2024-07-25 12:05:45

#	User	Length	Language	Date
1	Thomas Feld	91	Ruby	2024-04-03 13:12:54
2	Clement Oh	224	Ruby	2024-03-24 15:26:31
3	Miorel Palii	265	Ruby	2024-11-12 09:46:46
4	Frederik Petersen	310	Ruby	2024-03-28 12:10:58

#	User	Length	Language	Date
1	Vincent Lagerros	536	Rust	2024-12-07 21:16:25
2	Aza Maulana Hadi	951	Rust	2024-03-24 13:15:43
3	Isak Jägberg	1124	Rust	2024-10-14 14:53:17
4	David Rasch	1134	Rust	2024-03-29 13:10:55
5	Bas Dirks	1150	Rust	2025-01-03 17:39:45
6	Pankajkumar Patro	1209	Rust	2024-08-15 00:01:04
7	Emil Dichmann	1214	Rust	2025-09-11 09:52:51
8	Cem Akarsubaşı	1454	Rust	2024-04-05 16:40:41
9	Kalle Vigren	1760	Rust	2024-05-18 17:18:02
10	Dr. Cain	2031	Rust	2025-01-10 23:07:13

#	User	Length	Language	Date
1	Hidden user	569	Swift	2024-03-17 15:00:17

#	User	Length	Language	Date
1	nHail	1293	TypeScript	2026-03-07 04:32:09
2	Dina D	1348	TypeScript	2024-06-29 19:21:07

Solution running time distribution