Problem A
Plants vs Bad Guys — Problem Statistics

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Submissions	3064
Accepted submissions	1940
Submission ratio	63.32%
Authors	1194
Full solves [?]	1068
Full solve Ratio	89.45%

#	User	Score	Language	Date
1	Max NC	100	APL	2023-09-09 10:39:10
2	Thomas Feld	10	APL	2023-05-30 12:00:26
3	Fredrik Hallhagen	10	APL	2023-10-06 15:08:29

#	User	Score	Language	Date
1	Chenzhang Hu	100	Bash	2023-09-20 08:40:16
2	Thomas Feld	100	Bash	2023-09-27 14:15:05

#	User	Score	Language	Date
1	Fustiki Scuria	100	D	2024-06-03 00:04:52

#	User	Score	Language	Date
1	Thanh Dinh Ta	100	F#	2023-06-09 17:59:36
2	oskar holland	100	F#	2023-09-08 11:21:48
3	Elias Smedegaard	100	F#	2023-11-15 18:05:36

#	User	Score	Language	Date
1	Norbert Voelker	100	Go	2023-06-19 20:34:31
2	Berkan Eren	100	Go	2024-01-23 17:18:22
3	Jimmy Nejtron	100	Go	2024-09-24 18:48:54
4	Andriy Zyevakov	100	Go	2025-01-16 13:32:12
5	Ng Tek In	50	Go	2023-05-30 19:51:35
6	Carl Martin Rosenberg	50	Go	2023-07-08 16:50:32

#	User	Score	Language	Date
1	Brent Yorgey	100	Haskell	2023-05-29 13:46:16
2	Øyvind Almli	100	Haskell	2023-08-06 12:10:01
3	Hidden user	100	Haskell	2023-09-18 13:05:24
4	Sebastian Banert	100	Haskell	2023-10-05 21:03:26
5	Steinar Simonnes	100	Haskell	2024-03-22 11:38:26
6	Jan Hrček	100	Haskell	2024-12-11 15:42:22
7	Shinji Koshida	100	Haskell	2025-03-19 12:04:28
8	Dan Greco	100	Haskell	2025-09-07 20:32:03
9	Hidden user	50	Haskell	2023-05-28 17:38:56
10	Ng Tek In	50	Haskell	2023-05-30 19:36:09

#	User	Score	Language	Date
1	Arlan Dantas	100	JavaScript (Node.js)	2023-06-08 20:32:51
2	Hidden user	100	JavaScript (Node.js)	2024-08-28 03:18:51
3	Erlend Raa Vågset	100	JavaScript (Node.js)	2025-09-30 14:51:07
4	BRYAN DAVID ALVAREZ GALVIS	50	JavaScript (Node.js)	2024-02-24 14:54:25
5	Saksham Negi	50	JavaScript (Node.js)	2024-08-28 09:12:19
6	Gonçalo Novo	50	JavaScript (Node.js)	2025-07-24 19:32:56

#	User	Score	Language	Date
1	Christian Pilegaard Cederquist	100	JavaScript (SpiderMonkey)	2023-05-28 19:58:02
2	Bjørn Chr. Soltvedt	100	JavaScript (SpiderMonkey)	2023-05-29 05:20:08
3	Zach Tschetter	100	JavaScript (SpiderMonkey)	2023-06-05 03:03:31
4	Evan Magill	100	JavaScript (SpiderMonkey)	2024-04-26 02:53:08
5	Jimmy Gustafsson	100	JavaScript (SpiderMonkey)	2024-06-11 23:57:18

#	User	Score	Language	Date
1	Timothy Gaede	100	Julia	2024-04-02 02:20:52

#	User	Score	Language	Date
1	Emil Wihlander	100	Kotlin	2023-07-25 21:35:47
2	Adam Rankin	100	Kotlin	2023-08-25 22:42:16
3	Zaw Myat	100	Kotlin	2024-01-31 21:29:45
4	Karl Johan Heimark	100	Kotlin	2024-02-15 19:54:04
5	jonas lølanl	100	Kotlin	2024-02-15 20:18:09
6	Martijn Muijsers	100	Kotlin	2024-05-31 10:39:40
7	Ola Sundell	50	Kotlin	2023-07-12 19:04:52

#	User	Score	Language	Date
1	Zeheng Li	100	Lua	2023-11-21 00:02:24
2	Matthew Farshad	50	Lua	2025-02-19 20:57:22

#	User	Score	Language	Date
1	Hidden user	100	OCaml	2023-12-27 23:26:57
2	Hidden user	100	OCaml	2025-07-01 22:12:11

#	User	Score	Language	Date
1	Hidden user	100	Odin	2025-05-21 04:31:02

#	User	Score	Language	Date
1	Ingemar Ragnemalm	100	Pascal	2023-06-12 13:33:53

#	User	Score	Language	Date
1	Renate	100	PHP	2023-07-19 22:46:55

#	User	Score	Language	Date
1	Andriy Zyevakov	50	Prolog	2025-01-16 13:11:49

#	User	Score	Language	Date
1	Yanmarshus Bachtiar	100	Python 2	2023-07-18 10:08:15

#	User	Score	Language	Date
1	Jinwoo Lee	50	Racket	2025-01-26 02:38:35

#	User	Score	Language	Date
1	Thomas Feld	100	Ruby	2023-05-30 13:36:22
2	James Salazar	100	Ruby	2023-08-31 00:03:21
3	Lucas Patten	100	Ruby	2024-02-14 22:15:27
4	Javier Gómez Díaz	100	Ruby	2024-07-07 00:10:52
5	Ian Steiner	100	Ruby	2024-08-12 20:56:28
6	Miorel Palii	100	Ruby	2024-11-24 23:00:17
7	Chenzhang Hu	100	Ruby	2025-09-22 17:54:42

#	User	Runtime	Language	Date
1	Max NC	0.44 s	APL	2023-09-09 10:39:10

#	User	Runtime	Language	Date
1	Thomas Feld	0.61 s	Bash	2023-09-27 14:15:05
2	Chenzhang Hu	0.61 s	Bash	2023-10-02 15:28:27

#	User	Runtime	Language	Date
1	Javier Gómez Díaz	0.01 s	C	2024-07-07 01:03:35
2	Hidden user	0.01 s	C	2025-05-21 04:37:08
3	Eyleifur Bjarkason	0.02 s	C	2023-06-18 03:43:07
4	Hjörtur Björnsson	0.02 s	C	2023-06-21 12:53:53
5	Joacim Wärn	0.02 s	C	2025-05-03 14:05:24
6	Leslie Yip	0.11 s	C	2023-06-05 13:33:48
7	Mikael K Eriksson	0.11 s	C	2023-06-13 11:24:44
8	紅茶	0.11 s	C	2023-07-14 12:04:17
9	Raphael Alexander	0.11 s	C	2023-07-25 11:07:05
10	martin forsbacke	0.11 s	C	2023-08-15 21:09:37

#	User	Runtime	Language	Date
1	Pablo García	0.23 s	C#	2023-11-22 15:23:03
2	Mtsbrr	0.23 s	C#	2023-11-26 18:07:59
3	Fer	0.23 s	C#	2023-11-26 21:24:54
4	Nacho Iborra Baeza	0.23 s	C#	2023-11-27 20:31:57
5	jose pinilla	0.24 s	C#	2023-11-21 21:54:19
6	Kayla Moorcroft	0.26 s	C#	2023-06-24 08:35:11
7	traxex	0.26 s	C#	2024-05-09 17:30:13
8	Hidden user	0.26 s	C#	2024-07-02 11:38:35
9	Collin Dewey	0.27 s	C#	2023-06-15 18:02:58
10	Sano Gharzani	0.27 s	C#	2023-09-27 12:35:55

#	User	Runtime	Language	Date
1	Øyvind Almli	0.01 s	C++	2023-08-06 12:17:17
2	Frank Endriss	0.02 s	C++	2023-06-30 10:33:39
3	Alexander Kravberg	0.02 s	C++	2023-07-02 15:41:47
4	Cees Melis	0.02 s	C++	2023-07-13 16:01:10
5	Jonathan Hallström	0.02 s	C++	2023-07-13 21:11:40
6	Maxwell Penders	0.02 s	C++	2023-07-13 21:20:53
7	Asmus Bartram	0.03 s	C++	2023-09-07 19:45:36
8	Zeke Stephens	0.03 s	C++	2024-07-10 16:41:11
9	Raunak Redkar	0.09 s	C++	2023-03-28 14:47:44
10	Adam Amanbaev	0.09 s	C++	2023-03-28 15:50:51

#	User	Runtime	Language	Date
1	Fustiki Scuria	0.07 s	D	2024-06-03 03:11:39

#	User	Runtime	Language	Date
1	Elias Smedegaard	0.33 s	F#	2023-11-15 18:05:36
2	oskar holland	0.34 s	F#	2023-09-08 11:21:48
3	Thanh Dinh Ta	0.36 s	F#	2023-06-09 17:59:36

#	User	Runtime	Language	Date
1	Norbert Voelker	0.07 s	Go	2023-06-19 20:34:31
2	Berkan Eren	0.09 s	Go	2024-01-23 17:18:22
3	Jimmy Nejtron	0.12 s	Go	2024-09-24 18:48:54
4	Andriy Zyevakov	0.56 s	Go	2025-01-16 13:32:12

#	User	Runtime	Language	Date
1	Øyvind Almli	0.05 s	Haskell	2023-08-06 12:10:01
2	Jan Hrček	0.09 s	Haskell	2024-12-11 15:42:22
3	Shinji Koshida	0.09 s	Haskell	2025-03-19 12:04:28
4	Dan Greco	0.10 s	Haskell	2025-09-07 20:32:03
5	Brent Yorgey	0.11 s	Haskell	2023-05-29 13:46:16
6	Steinar Simonnes	0.11 s	Haskell	2024-03-22 11:38:26
7	Sebastian Banert	0.12 s	Haskell	2023-10-05 21:03:26
8	Hidden user	0.29 s	Haskell	2023-09-18 13:05:24

#	User	Runtime	Language	Date
1	Guangyi Zhou	0.08 s	Java	2024-11-09 15:30:25
2	Lee Heng Sheng	0.09 s	Java	2024-04-27 16:19:52
3	Sven Rönnbäck	0.11 s	Java	2023-06-04 07:32:20
4	Crystal Sharpe	0.19 s	Java	2023-06-17 02:29:16
5	Andrew Teoh Pek Hong	0.34 s	Java	2024-03-17 07:33:23
6	Thomas King	0.34 s	Java	2024-06-28 20:25:29
7	Ku Brian	0.35 s	Java	2024-05-04 07:10:00
8	Hussin Suleiman	0.35 s	Java	2024-05-20 21:48:59
9	Nikolas Kolic	0.35 s	Java	2025-03-24 11:46:37
10	Wenxun Lin	0.35 s	Java	2025-05-11 06:30:07

#	User	Runtime	Language	Date
1	Erlend Raa Vågset	0.34 s	JavaScript (Node.js)	2025-09-30 14:51:07
2	Hidden user	0.46 s	JavaScript (Node.js)	2024-08-28 03:18:51
3	Arlan Dantas	0.81 s	JavaScript (Node.js)	2023-06-08 20:32:51

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.20 s	JavaScript (SpiderMonkey)	2023-05-28 19:58:02
2	Zach Tschetter	0.21 s	JavaScript (SpiderMonkey)	2023-06-05 03:03:31
3	Bjørn Chr. Soltvedt	0.22 s	JavaScript (SpiderMonkey)	2023-05-29 05:20:08
4	Evan Magill	0.22 s	JavaScript (SpiderMonkey)	2024-04-26 02:53:08
5	Jimmy Gustafsson	0.25 s	JavaScript (SpiderMonkey)	2024-06-11 23:57:18

#	User	Runtime	Language	Date
1	Timothy Gaede	0.68 s	Julia	2024-04-02 02:43:16

#	User	Runtime	Language	Date
1	Martijn Muijsers	0.53 s	Kotlin	2024-05-31 10:39:40
2	Adam Rankin	0.67 s	Kotlin	2023-08-25 22:42:16
3	Emil Wihlander	0.69 s	Kotlin	2023-07-25 21:35:47
4	Karl Johan Heimark	0.69 s	Kotlin	2024-02-15 19:54:04
5	jonas lølanl	0.69 s	Kotlin	2024-02-15 20:18:09
6	Zaw Myat	0.71 s	Kotlin	2024-01-31 21:29:45

#	User	Runtime	Language	Date
1	Zeheng Li	0.19 s	Lua	2023-11-21 00:02:24

#	User	Runtime	Language	Date
1	Hidden user	0.34 s	OCaml	2025-07-01 22:12:11
2	Hidden user	0.38 s	OCaml	2023-12-27 23:26:57

#	User	Runtime	Language	Date
1	Hidden user	0.11 s	Odin	2025-05-21 04:31:02

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.14 s	Pascal	2023-06-12 13:33:53

#	User	Runtime	Language	Date
1	Renate	0.16 s	PHP	2023-07-19 22:46:55

#	User	Runtime	Language	Date
1	Yanmarshus Bachtiar	0.19 s	Python 2	2023-07-18 10:08:15

#	User	Runtime	Language	Date
1	Simon Lavoie	0.18 s	Python 3	2024-09-06 14:52:57
2	Armita	0.19 s	Python 3	2024-09-03 14:11:14
3	Khyati singh	0.19 s	Python 3	2024-09-05 03:41:22
4	Jacob Garbett	0.19 s	Python 3	2024-09-07 00:28:30
5	Petr	0.19 s	Python 3	2024-10-07 23:39:46
6	Garvin Mao	0.19 s	Python 3	2024-10-18 21:53:50
7	Ahasj Freeman	0.19 s	Python 3	2025-02-11 02:03:32
8	Hidden user	0.19 s	Python 3	2025-07-17 11:09:38
9	Joey Yu	0.19 s	Python 3	2025-09-03 20:12:34
10	Jatin Kalsi	0.19 s	Python 3	2025-09-03 21:19:10

#	User	Runtime	Language	Date
1	Lucas Patten	0.35 s	Ruby	2024-02-14 22:15:27
2	Javier Gómez Díaz	0.35 s	Ruby	2024-07-07 00:10:52
3	Miorel Palii	0.35 s	Ruby	2024-11-24 23:00:17
4	Thomas Feld	0.36 s	Ruby	2023-05-30 13:36:22
5	Ian Steiner	0.37 s	Ruby	2024-08-12 20:56:28
6	James Salazar	0.42 s	Ruby	2023-08-31 00:03:21
7	Chenzhang Hu	0.70 s	Ruby	2025-09-22 17:54:42

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.01 s	Rust	2024-09-12 15:18:05
2	Daniel Anker Hermansen	0.03 s	Rust	2023-05-28 21:42:44
3	Rasmus Bruhn Nielsen	0.03 s	Rust	2024-07-07 09:57:18
4	Nathaniel Risum	0.03 s	Rust	2025-10-28 15:37:45
5	Hidden user	0.04 s	Rust	2023-06-14 12:45:57
6	David Rasch	0.04 s	Rust	2023-08-11 10:38:49
7	Paul Nutini	0.04 s	Rust	2023-09-17 00:27:44
8	Bas Dirks	0.04 s	Rust	2023-12-25 13:52:20
9	Isak Jägberg	0.04 s	Rust	2024-10-18 19:14:49
10	Emil Dichmann	0.04 s	Rust	2025-09-15 15:01:31

#	User	Length	Language	Date
1	Max NC	42	APL	2023-09-09 10:39:10

#	User	Length	Language	Date
1	Chenzhang Hu	33	Bash	2025-09-13 03:25:40
2	Thomas Feld	37	Bash	2023-09-27 14:15:05

#	User	Length	Language	Date
1	Martin Blom	94	C	2024-01-10 14:41:03
2	Javier Gómez Díaz	217	C	2024-07-07 00:20:38
3	Mikael K Eriksson	224	C	2023-06-13 11:24:44
4	selyann berrada	225	C	2024-09-05 01:26:07
5	Hidden user	240	C	2025-05-02 11:24:23
6	Leslie Yip	245	C	2023-06-05 13:33:48
7	Dominikus Sebastian Ramli	266	C	2023-12-10 14:37:24
8	hilal elghoulti	267	C	2024-09-05 01:29:46
9	ROOPIKA S	268	C	2025-04-16 15:52:55
10	Rudy Matela	271	C	2023-08-27 21:53:28

#	User	Length	Language	Date
1	traxex	217	C#	2024-05-09 17:30:13
2	Christian Abrahamsson	287	C#	2025-05-25 17:38:33
3	Benjamin Bilbeau	344	C#	2024-04-29 19:07:09
4	Umar Rasyid	404	C#	2025-02-04 02:03:54
5	Martin Jentoft	430	C#	2024-12-25 19:08:13
6	Julio Cesar	479	C#	2025-04-17 17:24:11
7	Rafa Rodriguez	493	C#	2023-11-26 22:31:22
8	David Lopez	495	C#	2024-11-13 16:01:22
9	jose pinilla	502	C#	2023-11-21 21:51:18
10	Leo	527	C#	2024-03-21 13:22:00

#	User	Length	Language	Date
1	Frans Meulenbroeks	106	C++	2024-09-29 18:18:26
2	Hidden user	159	C++	2025-01-05 13:12:12
3	206 13李祐瑞	165	C++	2024-12-09 15:45:12
4	Jordan A Hopkins	168	C++	2023-07-24 19:19:51
5	Grae Yeandle	171	C++	2023-06-12 12:18:22
6	Alexander Skidanov	180	C++	2024-11-04 08:28:52
7	Alex Rudzenis	182	C++	2023-06-25 11:54:53
8	程睿	183	C++	2024-11-17 08:12:30
9	lava	185	C++	2024-11-26 17:29:23
10	張軒	188	C++	2024-12-01 02:46:42

#	User	Length	Language	Date
1	Fustiki Scuria	187	D	2024-06-03 00:04:52

#	User	Length	Language	Date
1	Elias Smedegaard	209	F#	2023-11-15 18:05:36
2	Thanh Dinh Ta	428	F#	2023-06-09 17:59:36
3	oskar holland	723	F#	2023-09-08 11:21:48

#	User	Length	Language	Date
1	Norbert Voelker	426	Go	2023-06-19 20:34:31
2	Andriy Zyevakov	486	Go	2025-01-16 13:32:12
3	Berkan Eren	497	Go	2024-01-23 17:18:22
4	Jimmy Nejtron	529	Go	2024-09-24 18:48:54

#	User	Length	Language	Date
1	Jan Hrček	139	Haskell	2024-12-11 15:42:22
2	Sebastian Banert	176	Haskell	2023-10-05 21:03:26
3	Øyvind Almli	276	Haskell	2023-08-06 12:10:01
4	Shinji Koshida	280	Haskell	2025-03-19 12:04:28
5	Dan Greco	312	Haskell	2025-09-07 20:32:03
6	Steinar Simonnes	320	Haskell	2024-03-22 11:38:26
7	Hidden user	341	Haskell	2023-09-18 13:05:24
8	Brent Yorgey	376	Haskell	2023-05-29 13:46:16

#	User	Length	Language	Date
1	Lim Ting Kai	357	Java	2023-11-13 13:50:30
2	Gabe Woloz	374	Java	2024-09-04 23:18:18
3	Thomas Anung Basuki	424	Java	2025-09-12 07:56:29
4	Rasmus Larsen	429	Java	2024-06-20 09:28:14
5	Monica Li	430	Java	2024-09-07 05:54:01
6	Robert Lockwood	444	Java	2024-08-01 21:51:30
7	Peter Aksel Skak Olufsen	482	Java	2023-11-17 10:13:19
8	Mikkel C. B. Christensen	493	Java	2023-06-14 12:35:37
9	Wenxun Lin	499	Java	2025-05-11 06:30:07
10	Cesar Gonzalez	499	Java	2025-09-04 06:16:28

#	User	Length	Language	Date
1	Erlend Raa Vågset	186	JavaScript (Node.js)	2025-09-30 14:51:07
2	Arlan Dantas	636	JavaScript (Node.js)	2023-06-08 20:32:51
3	Hidden user	663	JavaScript (Node.js)	2024-08-28 03:18:51

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	60	JavaScript (SpiderMonkey)	2024-09-01 08:34:25
2	Jimmy Gustafsson	64	JavaScript (SpiderMonkey)	2024-06-11 23:57:18
3	Zach Tschetter	91	JavaScript (SpiderMonkey)	2023-06-05 03:03:31
4	Evan Magill	106	JavaScript (SpiderMonkey)	2024-04-26 02:53:08
5	Bjørn Chr. Soltvedt	176	JavaScript (SpiderMonkey)	2023-05-29 05:20:08

#	User	Length	Language	Date
1	Timothy Gaede	162	Julia	2024-04-02 02:20:52

#	User	Length	Language	Date
1	Adam Rankin	129	Kotlin	2023-08-25 22:42:16
2	Emil Wihlander	131	Kotlin	2023-07-25 21:35:47
3	Karl Johan Heimark	141	Kotlin	2024-02-15 19:54:04
4	jonas lølanl	144	Kotlin	2024-02-15 20:18:09
5	Zaw Myat	215	Kotlin	2024-01-31 21:29:45
6	Martijn Muijsers	391	Kotlin	2024-05-31 10:39:40

#	User	Length	Language	Date
1	Zeheng Li	136	Lua	2023-11-21 00:02:24

#	User	Length	Language	Date
1	Hidden user	223	OCaml	2023-12-27 23:26:57
2	Hidden user	387	OCaml	2025-07-01 22:12:11

#	User	Length	Language	Date
1	Hidden user	505	Odin	2025-05-21 04:31:02

#	User	Length	Language	Date
1	Ingemar Ragnemalm	171	Pascal	2023-06-12 13:33:53

#	User	Length	Language	Date
1	Renate	108	PHP	2023-07-19 22:46:55

#	User	Length	Language	Date
1	Yanmarshus Bachtiar	98	Python 2	2023-07-18 10:08:15

#	User	Length	Language	Date
1	Clement Oh	44	Python 3	2023-06-05 13:02:39
2	Benjamin Z White	44	Python 3	2023-06-13 13:47:01
3	Harry Zhang	44	Python 3	2023-06-19 19:16:00
4	Nicholas Russell Saerang	44	Python 3	2024-10-12 16:06:10
5	Casper Rysgaard	46	Python 3	2023-05-28 23:40:47
6	Christofer Ohlsson	46	Python 3	2023-05-29 15:11:20
7	Lee Isaac	46	Python 3	2023-06-03 15:51:31
8	Thomas Draper	46	Python 3	2023-07-03 20:19:03
9	Farzam Abrishami	46	Python 3	2023-07-09 20:41:17
10	Guk Yi Siong	46	Python 3	2023-07-22 12:01:44

#	User	Length	Language	Date
1	Thomas Feld	33	Ruby	2023-05-30 13:36:22
2	Javier Gómez Díaz	38	Ruby	2024-07-07 00:10:52
3	Lucas Patten	41	Ruby	2024-02-14 22:15:27
4	Miorel Palii	42	Ruby	2024-11-24 23:00:17
5	Chenzhang Hu	126	Ruby	2025-09-22 17:54:42
6	James Salazar	160	Ruby	2023-08-31 00:03:21
7	Ian Steiner	209	Ruby	2024-08-12 20:56:28

#	User	Length	Language	Date
1	Emil Dichmann	178	Rust	2025-09-15 15:01:31
2	David Rasch	263	Rust	2023-08-11 10:46:39
3	Hidden user	278	Rust	2023-06-14 12:45:57
4	Constantin Buruiana	298	Rust	2024-09-07 22:30:00
5	Rasmus Bruhn Nielsen	308	Rust	2024-07-07 09:08:34
6	Nathaniel Risum	324	Rust	2025-10-28 15:37:45
7	Bas Dirks	370	Rust	2023-12-25 13:52:20
8	Winston Wu	390	Rust	2024-08-21 06:27:12
9	Isak Jägberg	394	Rust	2024-10-18 19:14:49
10	Paul Nutini	400	Rust	2023-09-17 00:27:44

Solution running time distribution