Problem I
Exact Change — Problem Statistics

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Submissions	424
Accepted submissions	146
Submission ratio	34.43%
Authors	154
Full solves [?]	123
Full solve Ratio	79.87%

#	User	Runtime	Language	Date
1	Brandon Zhang	0.01 s	C++	2024-11-17 01:20:11
2	Jeroen Op de Beek	0.01 s	C++	2024-11-17 01:46:01
3	Henry Xia	0.01 s	C++	2024-11-17 23:49:44
4	Andrew Polizzotto	0.01 s	C++	2024-11-18 10:00:10
5	Vittal Ayer	0.01 s	C++	2024-11-22 04:11:12
6	Harry Zhou	0.01 s	C++	2024-11-22 19:23:40
7	Julian Wu	0.01 s	C++	2024-11-26 00:07:20
8	Nishant Bhakar	0.01 s	C++	2024-12-06 17:05:08
9	Brady Liang	0.01 s	C++	2024-12-26 22:09:28
10	YCoolAcademy	0.01 s	C++	2024-12-26 22:57:08

#	User	Runtime	Language	Date
1	Daniel Venable	0.33 s	Haskell	2025-08-28 00:13:03

#	User	Runtime	Language	Date
1	Bjørn Dons	0.13 s	Java	2025-03-11 20:40:54
2	Joshua Chin	0.18 s	Java	2025-04-30 10:16:25
3	Edison Fuh	0.20 s	Java	2025-04-14 03:49:54
4	Ranjith M	0.22 s	Java	2024-11-17 16:05:53
5	Brian Rink	0.28 s	Java	2025-01-14 05:53:37
6	Grant Garrison	0.30 s	Java	2024-11-20 08:46:53
7	Reuben James Loquinario	0.32 s	Java	2025-07-16 13:50:32
8	ort	0.71 s	Java	2025-07-29 05:58:48

#	User	Runtime	Language	Date
1	Noszály Csaba	0.38 s	Julia	2025-03-15 18:42:06

#	User	Runtime	Language	Date
1	Doug Goodman	0.06 s	Python 3	2024-11-18 18:14:26
2	Collin Deel	0.06 s	Python 3	2024-11-20 21:33:20
3	Aaron Bauman	0.06 s	Python 3	2024-11-20 22:07:06
4	Andreas Björklund	0.06 s	Python 3	2024-11-26 19:54:24
5	Peter Aguilera	0.06 s	Python 3	2024-12-01 18:45:27
6	Taylor Alagao	0.06 s	Python 3	2024-12-06 03:28:18
7	Lawry Sorenson	0.06 s	Python 3	2025-01-04 19:51:10
8	Ryan Farrell	0.06 s	Python 3	2025-01-07 00:14:06
9	David Aldenbro	0.06 s	Python 3	2025-01-21 19:25:38
10	Kyle Wells	0.06 s	Python 3	2025-02-07 20:04:37

#	User	Runtime	Language	Date
1	Thomas Feld	0.21 s	Ruby	2025-10-27 11:15:56

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.00 s	Rust	2025-01-22 02:41:12
2	Hidden user	0.01 s	Rust	2025-04-18 00:18:58
3	David Aldenbro	0.02 s	Rust	2025-01-21 19:48:57

#	User	Length	Language	Date
1	Rafael Kristoforus Yanto	356	C++	2025-02-07 00:59:50
2	Nick Wu	369	C++	2024-11-18 01:04:26
3	omga	383	C++	2025-07-17 15:46:16
4	Yiyuan Luo	396	C++	2024-11-22 02:31:15
5	Sangcheon Kim	396	C++	2025-02-08 00:54:26
6	Brady Liang	411	C++	2024-12-26 22:09:28
7	Vladimir Folunin	451	C++	2025-08-29 17:51:43
8	Milind Maiti	452	C++	2024-11-17 01:14:34
9	Ryan Goodwin	457	C++	2025-09-11 22:32:45
10	Joel Jhotan Chavez Chico	465	C++	2025-04-15 22:48:24

#	User	Length	Language	Date
1	Daniel Venable	285	Haskell	2025-08-28 00:13:03

#	User	Length	Language	Date
1	Brian Rink	692	Java	2025-01-14 05:53:37
2	Joshua Chin	767	Java	2025-04-30 10:16:25
3	Reuben James Loquinario	806	Java	2025-07-16 13:50:32
4	Edison Fuh	808	Java	2025-04-14 03:49:54
5	Grant Garrison	829	Java	2024-11-20 08:46:53
6	Ranjith M	3890	Java	2024-11-17 16:05:53
7	Bjørn Dons	4913	Java	2025-03-11 20:40:54
8	ort	40314	Java	2025-07-29 05:58:48

#	User	Length	Language	Date
1	Noszály Csaba	163	Julia	2025-03-15 18:50:27

#	User	Length	Language	Date
1	Nicholas Russell Saerang	96	Python 3	2024-12-29 09:46:11
2	Collin Deel	139	Python 3	2024-11-20 21:48:38
3	Iman Khodadi	147	Python 3	2025-05-27 08:46:06
4	Ethan Lu	148	Python 3	2024-11-17 12:36:21
5	Zafir Nasim	151	Python 3	2025-09-29 04:16:07
6	Ryan Farrell	173	Python 3	2025-01-07 00:14:06
7	Ian Zhang	181	Python 3	2025-09-10 02:27:24
8	Andreas Björklund	191	Python 3	2024-11-26 19:54:24
9	Tobias Bessler	196	Python 3	2025-03-09 23:10:44
10	Alexandre Charland	199	Python 3	2025-05-28 03:25:59

#	User	Length	Language	Date
1	Thomas Feld	75	Ruby	2025-10-27 13:39:44

#	User	Length	Language	Date
1	Vincent Lagerros	469	Rust	2025-01-22 02:41:12
2	David Aldenbro	601	Rust	2025-01-21 19:48:57
3	Hidden user	822	Rust	2025-04-18 00:18:58

Solution running time distribution