Problem E
Efficient Exchange — Problem Statistics

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Submissions	362
Accepted submissions	144
Submission ratio	39.78%
Authors	153
Full solves [?]	123
Full solve Ratio	80.39%

#	User	Runtime	Language	Date
1	Zach Tschetter	0.01 s	Haskell	2021-05-17 16:38:46

#	User	Runtime	Language	Date
1	Ho Lyun Jeong	0.06 s	Java	2020-12-31 19:59:30
2	Mark Sturtevant	0.06 s	Java	2021-02-27 20:01:15
3	Bas te Kolste	0.06 s	Java	2022-10-30 11:21:17
4	Bjørn Dons	0.06 s	Java	2023-04-24 17:00:11
5	Fredrik Persson	0.09 s	Java	2023-06-26 07:14:03
6	Quang Long Huynh	0.10 s	Java	2021-09-28 13:13:32
7	Doug Goodman	0.11 s	Java	2021-05-13 14:08:47
8	Mattias Gustafsson	0.13 s	Java	2023-06-29 09:50:13

#	User	Runtime	Language	Date
1	Adam Rankin	0.26 s	Kotlin	2023-09-22 02:46:02

#	User	Runtime	Language	Date
1	Isaac Lee	0.04 s	Python 3	2022-08-30 00:25:28
2	Coleson Mott	0.04 s	Python 3	2025-03-07 20:43:25
3	Eric Leow Yu Quan	0.04 s	Python 3	2025-03-09 08:52:12
4	Hrant Hovhannisyan	0.04 s	Python 3	2025-04-09 08:48:44
5	Glenn Say	0.04 s	Python 3	2025-04-24 13:41:11
6	Hidden user	0.05 s	Python 3	2022-08-20 14:14:59
7	Benjamin Z White	0.05 s	Python 3	2023-07-07 21:57:33
8	Paco Criado	0.05 s	Python 3	2023-09-09 13:18:36
9	Yong Mao	0.05 s	Python 3	2023-10-30 01:50:45
10	Maciej Sidor	0.05 s	Python 3	2024-09-17 18:17:02

#	User	Runtime	Language	Date
1	Thomas Feld	0.06 s	Ruby	2023-07-15 13:22:31

#	User	Runtime	Language	Date
1	Constantijn Dekker	0.00 s	Rust	2021-04-30 19:46:57

#	User	Length	Language	Date
1	Francesco Maria Petrangeli	362	C++	2025-10-24 16:28:32
2	Dmitry Lyubshin	425	C++	2023-04-20 20:13:04
3	Hermannstadt Sibiu	431	C++	2021-10-24 11:30:58
4	天天 张	464	C++	2025-03-13 08:35:25
5	Joel Au	466	C++	2020-11-10 09:02:14
6	Hidden user	501	C++	2022-02-27 02:49:05
7	Jim Zheng	525	C++	2021-02-27 18:32:20
8	Christian Yongwhan Lim	534	C++	2023-06-19 01:20:55
9	我撼昆仑	557	C++	2025-03-07 04:04:41
10	Andree Stef	559	C++	2023-07-31 10:11:06

#	User	Length	Language	Date
1	Zach Tschetter	566	Haskell	2021-05-17 16:38:46

#	User	Length	Language	Date
1	Quang Long Huynh	586	Java	2021-09-28 13:13:32
2	Fredrik Persson	851	Java	2023-06-26 07:14:03
3	Doug Goodman	1274	Java	2021-05-13 14:08:47
4	Mattias Gustafsson	1585	Java	2023-06-29 09:50:13
5	Bas te Kolste	1858	Java	2022-10-30 11:21:17
6	Mark Sturtevant	2159	Java	2021-02-27 20:01:15
7	Bjørn Dons	5758	Java	2023-04-24 17:00:11
8	Ho Lyun Jeong	8934	Java	2020-12-31 19:59:30

#	User	Length	Language	Date
1	Adam Rankin	622	Kotlin	2023-09-22 02:46:02

#	User	Length	Language	Date
1	Yong Mao	87	Python 3	2023-10-30 01:50:45
2	Benjamin Z White	112	Python 3	2023-07-07 22:05:26
3	Nicholas Russell Saerang	119	Python 3	2023-07-31 21:59:08
4	Glenn Say	139	Python 3	2025-04-24 13:41:11
5	Paco Criado	172	Python 3	2023-09-09 13:18:36
6	Gustavo Fadel	174	Python 3	2021-12-03 02:27:35
7	Leslie Yip	229	Python 3	2023-07-19 03:26:28
8	Hrant Hovhannisyan	246	Python 3	2025-04-09 08:48:44
9	Maciej Sidor	268	Python 3	2024-09-17 18:17:02
10	John Eric Estrada	273	Python 3	2023-08-04 01:39:38

#	User	Length	Language	Date
1	Thomas Feld	78	Ruby	2023-07-15 13:31:41

#	User	Length	Language	Date
1	Constantijn Dekker	718	Rust	2021-04-30 19:46:57

Solution running time distribution