Problem I
Word Equations — Problem Statistics

Back to problem description

Submissions	541
Accepted submissions	112
Submission ratio	20.70%
Authors	87
Full solves [?]	50
Full solve Ratio	57.47%

#	User	Runtime	Language	Date
1	Ivan Petrov	0.10 s	C	2019-08-18 17:59:05

#	User	Runtime	Language	Date
1	Per Persson	0.05 s	C++	2016-06-09 15:11:38
2	Jeroen Op de Beek	0.13 s	C++	2022-04-26 18:36:54
3	Andrew Polizzotto	0.15 s	C++	2024-10-04 02:47:05
4	Lin Lee	0.17 s	C++	2022-03-20 13:01:16
5	Vadim Kustov	0.17 s	C++	2025-04-25 19:57:46
6	Alexander Skidanov	0.17 s	C++	2025-04-25 20:56:28
7	Muhammad Irham Rasyidi	0.19 s	C++	2021-10-31 01:34:23
8	Lucas Xia	0.20 s	C++	2021-03-27 06:48:57
9	Muhammad Rais Fathin Mudzakir	0.24 s	C++	2018-03-21 20:31:13
10	Lucia Tirta Gunawan	0.24 s	C++	2022-05-13 11:01:36

#	User	Runtime	Language	Date
1	Brent Yorgey	0.46 s	Haskell	2020-07-26 23:22:11
2	Johan Liesén	2.27 s	Haskell	2022-11-13 01:06:07

#	User	Runtime	Language	Date
1	Alex Coleman	0.51 s	Java	2018-11-02 03:24:36
2	Nick Wu	0.67 s	Java	2016-08-08 06:47:07
3	Hidden user	0.77 s	Java	2022-05-01 10:04:51
4	Darrin Wiley	0.79 s	Java	2020-10-31 09:33:21
5	Josenildo Silva	0.85 s	Java	2017-07-19 23:35:36

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.30 s	JavaScript (SpiderMonkey)	2024-08-31 21:02:39

#	User	Runtime	Language	Date
1	sshz	0.51 s	OCaml	2023-07-21 23:05:56

#	User	Runtime	Language	Date
1	Hidden user	0.66 s	Python 2	2019-03-19 23:14:24

#	User	Runtime	Language	Date
1	gulinazha	0.41 s	Python 3	2026-03-09 11:15:04
2	Hidden user	0.66 s	Python 3	2026-02-15 10:26:56
3	Tobias Glimmerfors	0.84 s	Python 3	2020-07-23 16:10:51
4	Brandon Young	1.71 s	Python 3	2023-02-13 23:48:29
5	Oskar Haarklou Veileborg	2.29 s	Python 3	2021-12-09 19:15:58
6	Hidden user	2.70 s	Python 3	2021-10-29 09:48:40

#	User	Length	Language	Date
1	Ivan Petrov	1778	C	2019-08-18 17:59:05

#	User	Length	Language	Date
1	Dmitry Lyubshin	1000	C++	2023-07-01 03:39:43
2	Atli Fannar Franklín	1249	C++	2019-08-25 12:40:48
3	Hua Fan Cai	1500	C++	2017-09-01 00:24:05
4	Dragos Ristache	1536	C++	2017-03-13 03:16:25
5	Polaczek	1578	C++	2017-04-25 21:55:56
6	Michael Zündorf	1940	C++	2019-10-21 00:22:19
7	Tianci Wang	1990	C++	2017-06-10 17:08:04
8	Victor Lecomte	2012	C++	2018-03-28 13:40:21
9	Xuan Tung Nguyen	2012	C++	2020-04-09 11:47:39
10	Thomas Li	2058	C++	2025-11-02 19:25:15

#	User	Length	Language	Date
1	Johan Liesén	2505	Haskell	2022-11-13 00:39:14
2	Brent Yorgey	3427	Haskell	2020-07-26 23:25:01

#	User	Length	Language	Date
1	Josenildo Silva	1967	Java	2017-07-19 23:35:36
2	Alex Coleman	2371	Java	2018-11-02 03:24:36
3	Hidden user	2764	Java	2022-05-01 10:04:51
4	Nick Wu	2929	Java	2016-08-08 06:47:07
5	Darrin Wiley	3138	Java	2020-10-31 09:33:21

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	1752	JavaScript (SpiderMonkey)	2024-08-31 20:22:45

#	User	Length	Language	Date
1	sshz	3031	OCaml	2023-07-21 23:12:21

#	User	Length	Language	Date
1	Hidden user	1327	Python 2	2019-03-19 23:14:24

#	User	Length	Language	Date
1	Oskar Haarklou Veileborg	1218	Python 3	2021-12-09 19:17:12
2	Tobias Glimmerfors	1468	Python 3	2020-07-23 16:10:51
3	Brandon Young	1983	Python 3	2023-02-13 23:48:29
4	gulinazha	2064	Python 3	2026-03-09 11:15:04
5	Hidden user	2088	Python 3	2021-10-29 09:48:40
6	Hidden user	3557	Python 3	2026-02-15 10:26:56

Solution running time distribution