Problem U
Common Subexpression Elimination — Problem Statistics

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Submissions	835
Accepted submissions	243
Submission ratio	29.10%
Authors	125
Full solves [?]	97
Full solve Ratio	77.60%

#	User	Runtime	Language	Date
1	Ivan Petrov	0.96 s	C	2019-09-09 09:48:58

#	User	Runtime	Language	Date
1	Ryan Chew	0.14 s	C++	2019-07-01 12:53:03
2	Alexey Akinshchikov	0.20 s	C++	2026-03-16 17:08:58
3	Alexander Skidanov	0.20 s	C++	2026-03-16 17:52:20
4	Per Persson	0.27 s	C++	2014-09-15 10:57:47
5	Marco Rubini	0.30 s	C++	2020-08-14 09:33:33
6	Hidden user	0.42 s	C++	2023-01-11 06:46:38
7	Hidden user	0.43 s	C++	2017-08-27 22:30:21
8	Darryl Teo	0.44 s	C++	2024-03-31 05:01:31
9	William Quiroga	0.45 s	C++	2021-10-29 00:12:36
10	Josse van Dobben de Bruyn	0.48 s	C++	2016-11-05 02:39:48

#	User	Runtime	Language	Date
1	Norbert Voelker	0.84 s	Go	2023-10-18 23:45:04

#	User	Runtime	Language	Date
1	Martijn Muijsers	1.04 s	Java	2017-05-15 03:16:02
2	Joshua Linge	1.07 s	Java	2015-04-24 19:00:37
3	Evan Dorundo	1.42 s	Java	2015-04-18 21:33:55
4	Dustin Pho	1.43 s	Java	2016-02-21 03:35:01
5	Marco Vincenzo Karaan	1.83 s	Java	2015-10-31 05:54:34
6	Alex Coleman	1.84 s	Java	2017-05-17 18:41:53
7	Hà Minh Ngọc	2.55 s	Java	2015-11-14 19:50:24
8	Chris Wu	2.85 s	Java	2016-02-21 00:25:46
9	Helin Kütt	3.59 s	Java	2024-10-17 20:40:25
10	Doug Goodman	5.74 s	Java	2021-03-28 16:31:02

#	User	Runtime	Language	Date
1	Kelly Dance	1.18 s	Python 3	2023-07-29 18:34:56
2	Hidden user	1.64 s	Python 3	2026-02-15 14:17:23
3	Mike de Vries	1.92 s	Python 3	2019-11-06 20:06:01
4	Hidden user	2.13 s	Python 3	2022-12-30 01:00:01
5	Dongyu Wu	2.19 s	Python 3	2021-12-12 05:02:36
6	Amir Shukayev	3.75 s	Python 3	2020-01-22 08:39:17
7	Md Akif Chowdhury	4.09 s	Python 3	2022-01-02 21:21:53
8	Pavel Pavliv	4.46 s	Python 3	2024-10-17 19:28:22
9	Nicholas Russell Saerang	4.52 s	Python 3	2024-05-27 08:23:12
10	Zac Friggstad	4.67 s	Python 3	2021-11-26 21:44:34

#	User	Runtime	Language	Date
1	Lukas Polacek	0.17 s	Rust	2021-02-28 08:16:50
2	Jan Bogar	0.22 s	Rust	2021-03-16 12:19:09
3	Andrej Korman	0.24 s	Rust	2021-03-04 22:03:02
4	Dominik Csiba	0.26 s	Rust	2021-03-08 20:39:29
5	Daniel Anker Hermansen	0.42 s	Rust	2023-06-02 20:39:13
6	Iker Lissarrague	1.29 s	Rust	2023-10-11 07:57:17
7	Jauhar Arifin	8.24 s	Rust	2023-11-26 12:21:01

#	User	Length	Language	Date
1	Ivan Petrov	14129	C	2019-09-09 09:48:58

#	User	Length	Language	Date
1	Fernando Ventilari	898	C++	2024-04-23 06:36:18
2	Josenildo Silva	987	C++	2018-08-05 03:08:03
3	Hidden user	1241	C++	2024-11-21 22:51:43
4	Leonardo Blanger	1391	C++	2021-02-05 00:55:24
5	Hubert Teo	1395	C++	2017-02-21 00:36:08
6	Hidden user	1408	C++	2017-08-27 22:30:21
7	Dmitry Lyubshin	1433	C++	2023-05-25 19:41:13
8	Ng Tze Henn	1486	C++	2023-07-29 11:53:45
9	Dongyu Wu	1492	C++	2021-12-04 21:50:43
10	Simone Moretti	1499	C++	2022-01-07 19:07:41

#	User	Length	Language	Date
1	Norbert Voelker	3173	Go	2023-10-18 23:45:04

#	User	Length	Language	Date
1	Hà Minh Ngọc	2576	Java	2015-11-14 19:13:13
2	Helin Kütt	2702	Java	2024-10-17 18:21:29
3	Evan Dorundo	2879	Java	2015-04-18 21:33:55
4	Alex Coleman	2897	Java	2017-05-17 18:41:53
5	Doug Goodman	3206	Java	2021-03-28 16:31:02
6	Dustin Pho	3435	Java	2016-02-21 03:35:01
7	Martijn Muijsers	3845	Java	2017-05-15 03:22:39
8	Marco Vincenzo Karaan	4405	Java	2015-10-31 05:54:34
9	Joshua Linge	5136	Java	2015-04-24 19:00:37
10	Chris Wu	5952	Java	2016-02-21 00:25:46

#	User	Length	Language	Date
1	Nicholas Russell Saerang	668	Python 3	2024-05-27 08:09:08
2	Kelly Dance	1026	Python 3	2023-07-29 18:34:56
3	Taras Romanyuk	1241	Python 3	2024-10-14 01:46:06
4	Zac Friggstad	1347	Python 3	2021-11-26 21:44:34
5	Mike de Vries	1436	Python 3	2019-11-06 20:06:01
6	Andreas Björklund	1631	Python 3	2020-10-15 22:21:41
7	Md Akif Chowdhury	1745	Python 3	2022-01-02 21:21:53
8	Dongyu Wu	2206	Python 3	2021-12-12 05:02:36
9	Hidden user	2233	Python 3	2022-12-30 01:00:01
10	Pavel Pavliv	2393	Python 3	2024-10-17 19:28:22

#	User	Length	Language	Date
1	Jauhar Arifin	2368	Rust	2023-11-26 12:21:01
2	Lukas Polacek	2723	Rust	2021-02-19 19:17:44
3	Andrej Korman	3570	Rust	2021-03-04 22:03:02
4	Dominik Csiba	3795	Rust	2021-03-08 20:39:29
5	Jan Bogar	3901	Rust	2021-03-12 15:20:28
6	Iker Lissarrague	4954	Rust	2023-10-11 07:57:17
7	Daniel Anker Hermansen	23412	Rust	2023-06-02 20:39:13

Solution running time distribution