Problem A
Fooling Around — Problem Statistics

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Submissions	2095
Accepted submissions	531
Submission ratio	25.35%
Authors	670
Full solves [?]	453
Full solve Ratio	67.61%

#	User	Runtime	Language	Date
1	Muhammad Tahir Ghazi	0.00 s	C	2024-02-06 06:30:28
2	Mirel Cosulschi	0.00 s	C	2025-04-22 12:32:43

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Haskell	2023-11-29 04:08:16

#	User	Runtime	Language	Date
1	Crystal Sharpe	0.06 s	Java	2021-07-19 02:52:38
2	Taras Romanyuk	0.06 s	Java	2024-03-30 22:23:09
3	Andrew Polizzotto	0.07 s	Java	2021-01-17 02:02:40
4	Nils Olsson	0.07 s	Java	2021-04-11 17:51:26
5	Rene Argento	0.07 s	Java	2021-09-06 21:17:51
6	Ryan Borzello	0.07 s	Java	2022-01-28 04:55:33
7	Payas	0.07 s	Java	2022-01-31 03:49:16
8	Saeed Odak	0.09 s	Java	2018-09-19 11:49:09
9	CometKaizo	0.10 s	Java	2025-05-24 23:06:21
10	Santiago Rivas	0.10 s	Java	2025-07-19 07:59:51

#	User	Runtime	Language	Date
1	Nguyễn Mạnh Phúc	0.03 s	JavaScript (SpiderMonkey)	2018-09-22 16:04:07

#	User	Runtime	Language	Date
1	Timothy Gaede	0.49 s	Julia	2025-07-23 06:41:12

#	User	Runtime	Language	Date
1	Adam Koprowski	0.21 s	Kotlin	2020-11-08 22:04:43

#	User	Runtime	Language	Date
1	Nick Wu	0.03 s	Python 2	2018-09-15 04:15:37
2	Asger Hautop Drewsen	0.03 s	Python 2	2018-09-23 22:41:13
3	Maj Stenmark	0.03 s	Python 2	2019-02-10 13:29:36
4	Ragur Krishnan	0.03 s	Python 2	2019-08-14 23:38:00
5	Nicolas Alonso Ortiz Caceres	0.08 s	Python 2	2025-06-14 00:33:41

#	User	Runtime	Language	Date
1	Steven Halim	0.02 s	Python 3	2018-09-11 05:56:36
2	Min-Zheng Shieh	0.02 s	Python 3	2018-09-21 05:30:29
3	Ulf Lundström	0.02 s	Python 3	2019-08-14 18:22:38
4	Ragur Krishnan	0.02 s	Python 3	2019-08-14 23:36:17
5	Isaac Lee	0.02 s	Python 3	2019-08-16 12:01:30
6	Tobias Glimmerfors	0.02 s	Python 3	2019-12-16 17:26:04
7	Zohair Abbas	0.04 s	Python 3	2022-09-28 06:06:05
8	Maxim Barbe	0.04 s	Python 3	2024-09-23 01:46:19
9	Alejandro Rojo	0.04 s	Python 3	2024-10-02 21:56:36
10	Eduardo Rodriguez	0.04 s	Python 3	2024-10-09 01:03:40

#	User	Runtime	Language	Date
1	Thomas Feld	0.07 s	Ruby	2023-11-15 08:26:06

#	User	Runtime	Language	Date
1	Pahlevi Fikri Auliya	0.00 s	Rust	2020-11-13 16:48:34
2	Danial Haseeb	0.00 s	Rust	2023-09-14 09:16:07
3	Ishtiaq Hussain Naqi	0.00 s	Rust	2023-09-16 21:57:36

#	User	Length	Language	Date
1	Muhammad Tahir Ghazi	4013	C	2024-02-06 06:30:28
2	Mirel Cosulschi	10591	C	2025-04-22 12:32:43

#	User	Length	Language	Date
1	Asbjørn Lind	996	C++	2025-05-09 21:07:02
2	Anh Duc Le	1033	C++	2018-09-15 03:46:55
3	Sina Abbasi	1092	C++	2018-09-15 18:37:13
4	Artemis Ngoh	1794	C++	2023-01-02 17:04:04
5	Hưng Dương Quốc	1901	C++	2018-09-15 10:31:51
6	SiBi	3173	C++	2018-11-07 21:43:53
7	Moudud Shahriar	3175	C++	2018-11-07 21:45:40
8	Nathaniel Ang	3182	C++	2020-04-07 11:05:58
9	Yeung Man Tsung	3219	C++	2022-11-21 09:35:04
10	William Gan	3227	C++	2018-09-15 02:47:15

#	User	Length	Language	Date
1	Hidden user	3568	Haskell	2023-11-29 04:08:16

#	User	Length	Language	Date
1	Crystal Sharpe	2474	Java	2021-07-19 02:52:38
2	Doug Goodman	3572	Java	2019-02-19 14:35:35
3	Andrew Polizzotto	5018	Java	2021-01-17 02:02:40
4	Nils Olsson	6174	Java	2021-04-11 17:51:26
5	Santiago Rivas	6789	Java	2025-07-19 07:59:51
6	Rene Argento	6927	Java	2021-09-06 21:17:51
7	Brent Yorgey	7570	Java	2018-12-22 15:09:17
8	CometKaizo	8704	Java	2025-05-24 23:06:21
9	Saeed Odak	9658	Java	2018-09-19 11:49:09
10	Payas	9799	Java	2022-01-31 03:49:16

#	User	Length	Language	Date
1	Nguyễn Mạnh Phúc	3517	JavaScript (SpiderMonkey)	2018-09-22 16:04:07

#	User	Length	Language	Date
1	Timothy Gaede	4617	Julia	2025-07-23 06:41:12

#	User	Length	Language	Date
1	Adam Koprowski	4547	Kotlin	2020-11-08 22:04:43

#	User	Length	Language	Date
1	Nick Wu	3070	Python 2	2018-09-15 04:15:37
2	Ragur Krishnan	3122	Python 2	2019-08-14 23:38:00
3	Maj Stenmark	3173	Python 2	2019-02-10 13:29:36
4	Nicolas Alonso Ortiz Caceres	3451	Python 2	2025-06-14 00:33:41
5	Asger Hautop Drewsen	3502	Python 2	2018-09-23 22:41:13

#	User	Length	Language	Date
1	Lawry Sorenson	1673	Python 3	2025-03-20 20:51:14
2	Asbjørn Lind	1675	Python 3	2025-05-09 21:34:30
3	Avery	3062	Python 3	2025-09-04 01:45:17
4	Nils Gustafsson	3066	Python 3	2021-04-11 19:22:32
5	Guan Yang Ze	3088	Python 3	2021-04-27 18:57:49
6	Min-Zheng Shieh	3093	Python 3	2018-09-21 05:30:29
7	Tobias Glimmerfors	3100	Python 3	2019-12-16 17:26:04
8	Yuuki Sawanoi	3100	Python 3	2025-02-24 22:16:59
9	Ragur Krishnan	3112	Python 3	2019-08-14 23:36:17
10	Bryan Wong Wei Heng	3115	Python 3	2020-02-08 17:19:22

#	User	Length	Language	Date
1	Thomas Feld	3027	Ruby	2023-11-15 08:27:10

#	User	Length	Language	Date
1	Ishtiaq Hussain Naqi	3967	Rust	2023-09-16 21:57:36
2	Danial Haseeb	4615	Rust	2023-09-14 09:16:07
3	Pahlevi Fikri Auliya	6408	Rust	2020-11-13 16:48:34

Solution running time distribution