Problem A
Knapsack — Problem Statistics

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Submissions	1541
Accepted submissions	364
Submission ratio	23.62%
Authors	306
Full solves [?]	234
Full solve Ratio	76.47%

#	User	Runtime	Language	Date
1	Alexander Bilde Pedersen	0.18 s	C	2024-09-17 14:34:03
2	Jonas Røssum	0.19 s	C	2023-11-24 15:28:10
3	Ondrej Kozanyi	0.19 s	C	2025-09-19 16:43:14
4	Thor Liam Møller Clausen	0.21 s	C	2024-09-24 16:22:19
5	Marek Gaľa	0.26 s	C	2023-10-04 07:59:26
6	Cristian Ou	0.27 s	C	2023-10-21 14:07:22
7	Nicola Clark	0.35 s	C	2023-10-02 09:55:32

#	User	Runtime	Language	Date
1	Niels Ejlersen	0.86 s	C#	2019-11-19 00:46:28
2	Jonas Røygaard	0.93 s	C#	2019-10-07 16:10:57
3	Sandip Choudhary	0.96 s	C#	2024-10-02 05:55:35
4	Magnus Hermansen	1.05 s	C#	2020-11-24 15:37:10
5	Fabio Mangiameli	1.20 s	C#	2025-09-30 11:43:46
6	Mads Pedersen	1.23 s	C#	2019-10-07 19:58:16
7	Kasper Olsen	1.32 s	C#	2020-11-24 19:39:14
8	Johan Irvall Rasmussen	1.33 s	C#	2020-11-25 20:18:51
9	Hjalte Juel Skovrup	1.34 s	C#	2019-12-28 13:36:06
10	Emil Kastholm Fischer	1.36 s	C#	2020-10-30 11:16:01

#	User	Runtime	Language	Date
1	Christoffer Jakob Romild Woldbye	0.10 s	C++	2022-02-20 11:58:54
2	Martí Huerta Climent	0.18 s	C++	2019-10-04 17:48:54
3	Krzysztof Abram	0.18 s	C++	2019-10-07 13:18:56
4	Hidden user	0.18 s	C++	2020-10-31 18:59:35
5	Lukas Hundt Petersen	0.18 s	C++	2020-11-18 19:42:34
6	Jakob Mollerup	0.19 s	C++	2019-12-25 20:48:38
7	Gabriel Stanculescu	0.20 s	C++	2025-02-15 03:04:32
8	tmey	0.21 s	C++	2019-12-22 11:32:33
9	Viktor Bello Thomsen	0.21 s	C++	2022-02-18 16:36:54
10	Otto Stadel Clausen	0.22 s	C++	2019-10-02 20:33:49

#	User	Runtime	Language	Date
1	Patrick Matthiesen	0.42 s	Go	2024-09-22 16:47:23
2	Leonora Andrea Lindqvist Nielsen	1.17 s	Go	2023-10-03 20:39:42
3	Line Dejgaard	1.24 s	Go	2023-09-29 08:01:52
4	Marfavi	1.32 s	Go	2024-09-25 12:03:53

#	User	Runtime	Language	Date
1	Roman Bucher	0.74 s	Java	2019-10-29 15:50:22
2	Frederik Petersen	0.81 s	Java	2024-09-24 14:00:35
3	Laurits Brok Pedersen	0.82 s	Java	2024-09-18 16:57:11
4	Emil Bak-Møller	0.84 s	Java	2021-03-01 18:59:22
5	August Kofoed Brandt	0.84 s	Java	2024-05-09 19:54:08
6	Theis Per Holm	0.91 s	Java	2025-09-12 15:38:16
7	Johannes Porsgaard	0.95 s	Java	2023-11-30 22:29:57
8	Imaz Naseem	0.97 s	Java	2025-09-30 20:10:58
9	Asger Lysdahl	0.98 s	Java	2024-09-19 20:55:57
10	Hidden user	1.08 s	Java	2020-11-13 21:47:40

#	User	Runtime	Language	Date
1	Thore Husfeldt	1.32 s	Python 2	2019-10-01 10:15:42

#	User	Runtime	Language	Date
1	Amalie Anderson	1.01 s	Python 3	2020-11-25 18:25:59
2	Nikolaj Munk Binder Jensen	1.03 s	Python 3	2024-09-23 09:35:11
3	Joshua James Calba	1.09 s	Python 3	2025-09-27 00:51:50
4	Simon	1.18 s	Python 3	2022-02-21 12:13:49
5	Karl Monrad Kieler	1.18 s	Python 3	2022-12-01 08:40:01
6	Hidden user	1.18 s	Python 3	2025-09-30 21:45:37
7	Tom Jonas Kordes	1.26 s	Python 3	2025-09-21 16:58:26
8	Trong Hieu Lam	1.27 s	Python 3	2020-11-05 22:43:03
9	My Marie Nordal Jensen	1.27 s	Python 3	2023-09-28 15:33:00
10	Hidden user	1.30 s	Python 3	2025-09-30 06:30:39

#	User	Runtime	Language	Date
1	Bogdan-Mihai Cobzaru	1.83 s	Python 3 with NumPy	2025-09-22 20:02:39
2	Hidden user	1.87 s	Python 3 with NumPy	2025-09-26 12:38:25
3	Marek Joukl	1.95 s	Python 3 with NumPy	2025-09-30 07:56:29
4	Amna	1.99 s	Python 3 with NumPy	2023-10-01 21:36:50

#	User	Runtime	Language	Date
1	Jonas Ulsnes Jørgensen	0.35 s	Rust	2025-02-14 12:44:39
2	Kasper Jønsson	0.44 s	Rust	2026-02-10 23:09:53
3	Albert Rise Nielsen	0.60 s	Rust	2023-09-22 15:30:42
4	Magnus Jacobsen	0.69 s	Rust	2019-10-10 23:00:39
5	Hidden user	0.69 s	Rust	2024-02-15 15:44:15
6	Philip Mørch	0.76 s	Rust	2024-09-18 15:09:11
7	Ahmad Sattar Atta	1.05 s	Rust	2023-09-19 22:32:04
8	Benjamin Juul Jensen	1.06 s	Rust	2025-02-14 16:01:34
9	Gustav Kristensen	1.53 s	Rust	2025-09-17 15:51:23

#	User	Length	Language	Date
1	Jonas Røssum	1572	C	2023-11-24 15:28:10
2	Ondrej Kozanyi	1690	C	2025-09-19 16:43:14
3	Alexander Bilde Pedersen	1865	C	2023-02-15 18:44:07
4	Marek Gaľa	1868	C	2023-10-04 07:59:26
5	Cristian Ou	1868	C	2023-10-21 14:07:22
6	Thor Liam Møller Clausen	1893	C	2024-09-24 16:22:19
7	Nicola Clark	2061	C	2023-10-02 09:55:32

#	User	Length	Language	Date
1	Hidden user	1662	C#	2023-10-04 01:38:46
2	Johan Irvall Rasmussen	1786	C#	2020-11-25 20:18:51
3	Magnus Hermansen	1867	C#	2020-11-24 15:37:10
4	Muskan Shrestha	2250	C#	2020-10-23 00:49:45
5	Jonas Røygaard	2392	C#	2019-10-07 16:10:57
6	Hjalte Juel Skovrup	2421	C#	2019-12-28 13:36:06
7	Fabio Mangiameli	2456	C#	2025-09-30 11:43:46
8	Mads Pedersen	2630	C#	2019-10-07 19:58:16
9	Soren	2860	C#	2024-09-23 16:28:27
10	Alma Freiesleben	2987	C#	2020-11-11 12:59:38

#	User	Length	Language	Date
1	Paco Martínez	800	C++	2019-10-21 12:15:31
2	Jakob Mollerup	913	C++	2019-12-25 20:48:38
3	Gabriel Stanculescu	942	C++	2024-09-07 00:50:42
4	Lukas Hundt Petersen	1194	C++	2020-11-18 19:42:34
5	Daniel Bendtsen	1265	C++	2019-10-02 15:51:09
6	Anders Reedtz Sparrevohn	1297	C++	2020-11-18 19:43:39
7	Hidden user	1391	C++	2026-02-23 20:56:40
8	Anders Munck	1469	C++	2019-11-19 01:08:44
9	Jaime Cruz Ferreira	1473	C++	2023-10-30 19:24:55
10	Nicolai Maigaard Danekov	1492	C++	2019-10-18 21:49:09

#	User	Length	Language	Date
1	Marfavi	1037	Go	2024-09-25 12:03:53
2	Patrick Matthiesen	2293	Go	2024-09-22 16:47:23
3	Line Dejgaard	2622	Go	2023-09-29 08:03:26
4	Leonora Andrea Lindqvist Nielsen	2703	Go	2023-10-03 20:39:42

#	User	Length	Language	Date
1	Sif Kristensen	1291	Java	2020-10-28 21:37:50
2	Thais Kure Corneliussen	1332	Java	2020-10-21 15:16:16
3	Allan Kjær Nielsen	1412	Java	2020-11-23 15:35:00
4	Natalie Clara Petersen	1420	Java	2025-09-29 22:02:31
5	Nicolaj Marletta	1448	Java	2024-10-01 11:49:51
6	Aia Sophia Vikkelsø Wimo	1556	Java	2020-11-23 15:13:28
7	Lucas Frey Torres Hanson	1586	Java	2024-09-29 08:11:50
8	Andreas Just Petersen	1604	Java	2023-09-19 14:20:29
9	Daniel Lundin lind	1629	Java	2023-09-19 14:17:43
10	Hidden user	1673	Java	2024-09-30 20:12:11

#	User	Length	Language	Date
1	Thore Husfeldt	772	Python 2	2019-10-01 10:36:14

#	User	Length	Language	Date
1	Rafael Rohal	587	Python 3	2025-10-01 00:34:18
2	Christian Lebeda	610	Python 3	2021-03-01 17:07:52
3	Karl Monrad Kieler	683	Python 3	2022-12-01 17:37:16
4	Markus Kristoffer Sibbesen	707	Python 3	2023-09-27 16:02:59
5	Frederik Peter Høngaard	759	Python 3	2022-10-01 23:34:31
6	Florian Micliuc	792	Python 3	2025-09-30 20:14:47
7	Thore Husfeldt	805	Python 3	2020-10-22 21:34:37
8	Max Brix Koch	875	Python 3	2025-09-30 15:06:53
9	Nikolaj Munk Binder Jensen	891	Python 3	2024-09-23 09:35:11
10	Mai Odgaard	902	Python 3	2023-10-04 18:02:12

#	User	Length	Language	Date
1	Bogdan-Mihai Cobzaru	1230	Python 3 with NumPy	2025-09-22 20:02:39
2	Marek Joukl	1366	Python 3 with NumPy	2025-09-30 07:56:29
3	Hidden user	1610	Python 3 with NumPy	2025-09-26 12:38:25
4	Amna	2392	Python 3 with NumPy	2023-10-01 21:36:50

#	User	Length	Language	Date
1	Albert Rise Nielsen	1636	Rust	2023-09-22 15:30:42
2	Benjamin Juul Jensen	1657	Rust	2025-02-14 16:01:34
3	Gustav Kristensen	1755	Rust	2025-09-17 15:51:23
4	Magnus Jacobsen	2010	Rust	2019-10-10 23:00:39
5	Philip Mørch	2093	Rust	2024-02-23 19:04:12
6	Jonas Ulsnes Jørgensen	2094	Rust	2025-02-14 12:44:39
7	Ahmad Sattar Atta	2263	Rust	2023-09-19 22:32:04
8	Hidden user	2691	Rust	2024-02-15 15:44:15
9	Kasper Jønsson	4300	Rust	2026-02-10 22:58:32

Solution running time distribution