Problem A
Counting Chocolate — Problem Statistics

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Submissions	933
Accepted submissions	385
Submission ratio	41.26%
Authors	258
Full solves [?]	218
Full solve Ratio	84.50%

#	User	Runtime	Language	Date
1	Floyd Sung	0.00 s	C	2021-02-09 16:10:55
2	Eyleifur Bjarkason	0.02 s	C	2021-08-15 19:59:57
3	Sarek Høverstad Skotåm	0.07 s	C	2021-09-16 04:03:36
4	Nick Hargrove	0.07 s	C	2022-03-16 05:12:40
5	Wang Yibin	0.14 s	C	2021-08-20 11:12:11

#	User	Runtime	Language	Date
1	Sergey Jakobsen	0.29 s	Go	2022-01-02 03:07:33

#	User	Runtime	Language	Date
1	Zach Tschetter	0.01 s	Haskell	2021-04-03 13:39:40
2	Sondre Lunde	0.01 s	Haskell	2021-09-22 20:57:42
3	Brent Yorgey	1.51 s	Haskell	2021-02-14 23:24:08

#	User	Runtime	Language	Date
1	Bjørn Dons	0.13 s	Java	2021-02-14 21:10:31
2	Lilu Zhan	0.13 s	Java	2022-11-10 16:11:04
3	Hidden user	0.13 s	Java	2023-05-11 12:24:24
4	Hidden user	0.13 s	Java	2023-05-23 11:54:33
5	Jaroslav Garvardt	0.13 s	Java	2023-05-30 16:50:54
6	Björn Solman	0.14 s	Java	2021-02-12 09:04:27
7	Jianan Pang	0.15 s	Java	2021-03-10 02:00:03
8	Liam Keliher	0.18 s	Java	2021-02-14 13:23:11
9	Nathanael Seen Zhong Qi	0.21 s	Java	2021-08-07 14:30:39
10	Choo Tian Long	0.22 s	Java	2025-09-13 19:16:15

#	User	Runtime	Language	Date
1	Kevin Brandhild	0.42 s	JavaScript (Node.js)	2021-07-15 13:34:25

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	1.49 s	JavaScript (SpiderMonkey)	2021-02-02 08:40:17

#	User	Runtime	Language	Date
1	Timothy Gaede	0.44 s	Julia	2025-04-18 20:08:53

#	User	Runtime	Language	Date
1	Adam Rankin	0.47 s	Kotlin	2023-09-28 06:12:46

#	User	Runtime	Language	Date
1	Johan Lyts	2.44 s	Python 2	2021-02-03 21:45:51

#	User	Runtime	Language	Date
1	Lew Choon Hean	0.04 s	Python 3	2025-01-10 14:00:54
2	Tobias Bessler	0.04 s	Python 3	2025-03-11 21:55:57
3	Simen Sørensen	0.04 s	Python 3	2025-04-25 14:18:43
4	Muhammad Rais Fathin Mudzakir	0.04 s	Python 3	2025-06-17 17:25:37
5	Jiaming Kong	0.04 s	Python 3	2025-08-08 06:37:07
6	Nate Roylance	0.05 s	Python 3	2022-11-04 22:33:08
7	Tilen Lončarič	0.05 s	Python 3	2023-12-26 17:37:49
8	Kadin Matotek	0.05 s	Python 3	2025-06-05 15:18:02
9	broken_silence	0.06 s	Python 3	2021-02-04 14:07:20
10	Vincent Tandya	0.06 s	Python 3	2021-04-12 23:00:04

#	User	Length	Language	Date
1	Sarek Høverstad Skotåm	657	C	2021-09-16 04:01:27
2	Nick Hargrove	671	C	2022-03-16 05:12:40
3	Floyd Sung	786	C	2021-02-09 16:11:58
4	Wang Yibin	1100	C	2021-08-20 11:12:11
5	Eyleifur Bjarkason	7959	C	2021-08-15 19:58:04

#	User	Length	Language	Date
1	Evan Michael Bailey	283	C++	2023-07-15 19:34:23
2	Dmitry Lyubshin	334	C++	2023-04-12 14:37:13
3	Jesús Pacheco Alonso	350	C++	2025-03-26 11:41:30
4	Guk Yi Siong	354	C++	2025-03-21 18:47:36
5	Landy Lu	388	C++	2021-04-28 14:58:50
6	Halogen	418	C++	2021-02-13 05:57:44
7	พุฒิเศรษฐ์ him him him	433	C++	2024-02-04 15:29:10
8	黃克崴	441	C++	2021-04-28 14:14:35
9	Ernest Ng Zi Xuan	477	C++	2024-08-05 10:49:47
10	Arnav Sastry	495	C++	2022-11-19 01:23:20

#	User	Length	Language	Date
1	Sergey Jakobsen	796	Go	2022-01-02 03:07:33

#	User	Length	Language	Date
1	Sondre Lunde	751	Haskell	2021-09-22 20:57:42
2	Zach Tschetter	814	Haskell	2021-04-01 23:15:10
3	Brent Yorgey	2865	Haskell	2021-02-14 23:21:44

#	User	Length	Language	Date
1	Eric Leow Yu Quan	758	Java	2021-08-08 07:08:52
2	Choo Tian Long	843	Java	2025-09-13 19:16:15
3	Doug Goodman	1082	Java	2021-04-01 17:43:44
4	Lilu Zhan	1213	Java	2022-11-10 16:11:04
5	Toh Xuan Ning Jeanne	1273	Java	2021-08-19 07:26:47
6	Crystal Sharpe	1315	Java	2021-02-07 07:08:12
7	Stela Palii	1390	Java	2022-03-12 07:19:55
8	Jianan Pang	1414	Java	2021-03-10 02:00:03
9	Hidden user	1610	Java	2023-05-11 12:39:50
10	Hidden user	1779	Java	2023-05-23 11:54:33

#	User	Length	Language	Date
1	Kevin Brandhild	1075	JavaScript (Node.js)	2021-07-15 15:33:47

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	843	JavaScript (SpiderMonkey)	2021-02-02 08:40:17

#	User	Length	Language	Date
1	Timothy Gaede	619	Julia	2025-04-18 20:08:53

#	User	Length	Language	Date
1	Adam Rankin	546	Kotlin	2023-09-28 06:12:46

#	User	Length	Language	Date
1	Johan Lyts	1289	Python 2	2021-02-03 21:34:18

#	User	Length	Language	Date
1	Lew Choon Hean	105	Python 3	2025-01-10 14:08:09
2	Michael Goldwasser	126	Python 3	2024-10-23 23:14:32
3	Thomas Feld	140	Python 3	2023-08-07 15:56:06
4	Yong Mao	168	Python 3	2023-07-28 17:02:58
5	Hidden user	169	Python 3	2023-05-12 13:54:44
6	Nicholas Russell Saerang	206	Python 3	2023-08-11 19:57:41
7	Ahmed Chamseddine	207	Python 3	2025-09-11 23:53:56
8	Thomas Draper	221	Python 3	2022-11-04 21:33:51
9	Zach Tschetter	233	Python 3	2024-10-11 22:11:16
10	Vincent Tandya	239	Python 3	2021-04-12 23:00:04

Solution running time distribution