Problem A
Tildes — Problem Statistics

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Submissions	1395
Accepted submissions	245
Submission ratio	17.56%
Authors	184
Accepted authors	125
Author ratio	67.93%

#	User	Runtime	Language	Date
1	Elias Aslaksen	0.24 s	C	2023-02-07 18:57:29
2	Gabriel Stanculescu	0.25 s	C	2022-01-28 10:43:31

#	User	Runtime	Language	Date
1	Viktor Bello Thomsen	0.21 s	C++	2020-02-05 11:37:41
2	David Vinje	0.21 s	C++	2022-02-26 19:17:15
3	Christoffer Jakob Romild Woldbye	0.23 s	C++	2023-01-12 10:50:59
4	Nicolaj Valsted	0.30 s	C++	2020-02-03 23:51:37
5	Hidden user	0.30 s	C++	2024-02-18 16:57:05
6	Clever Boi	1.69 s	C++	2020-02-07 17:07:02

#	User	Runtime	Language	Date
1	Asmus Tørsleff	0.40 s	Java	2021-02-23 19:55:57
2	Joachim Borup	0.43 s	Java	2021-02-14 20:45:04
3	Karl Theodor Ruby	0.51 s	Java	2025-03-27 17:26:18
4	Sadun Bulut	0.87 s	Java	2020-02-04 13:02:16
5	Christian Gerdes	0.87 s	Java	2020-02-04 17:14:21
6	Asker Markussen	0.87 s	Java	2020-02-04 17:24:27
7	Lars Djursner Rasmussen	0.87 s	Java	2020-02-17 21:28:33
8	John Muller	0.88 s	Java	2020-02-07 11:49:10
9	Aske Wachs	0.88 s	Java	2020-02-22 23:23:30
10	Thore Husfeldt	0.88 s	Java	2022-02-10 19:55:57

#	User	Runtime	Language	Date
1	Hidden user	0.66 s	Python 3	2021-02-13 14:09:28
2	Nuvanjana Shashipraba Samarasinghe Mudiyanselage	0.66 s	Python 3	2023-02-15 07:27:49
3	Gergo Gyori	0.67 s	Python 3	2021-02-12 17:29:56
4	Ida Wennergaard	0.67 s	Python 3	2023-02-13 11:18:34
5	Marfavi	0.71 s	Python 3	2021-08-04 23:53:52
6	Tim Mondorf	0.76 s	Python 3	2021-04-18 10:37:35
7	Hanna Yurkevych	0.86 s	Python 3	2025-03-30 16:48:53
8	Hidden user	0.87 s	Python 3	2025-02-28 18:05:32
9	Hidden user	0.93 s	Python 3	2022-04-27 20:20:30
10	Lasse Jon Marquardt Frederiksen	1.04 s	Python 3	2020-02-05 19:18:09

#	User	Runtime	Language	Date
1	Rudra Kaushik	0.77 s	Python 3 with NumPy	2025-02-16 23:25:39
2	Hidden user	0.92 s	Python 3 with NumPy	2025-04-02 13:56:29
3	Patricia Nita	2.23 s	Python 3 with NumPy	2025-02-20 12:37:14

#	User	Runtime	Language	Date
1	Jonas Ulsnes Jørgensen	0.18 s	Rust	2022-01-28 21:34:57
2	Kasper Jønsson	1.55 s	Rust	2024-02-11 23:27:54
3	Gorm Casper	1.62 s	Rust	2020-02-08 20:40:38

#	User	Length	Language	Date
1	Elias Aslaksen	738	C	2023-02-07 18:57:29
2	Gabriel Stanculescu	782	C	2022-01-28 10:43:31

#	User	Length	Language	Date
1	David Vinje	968	C++	2022-02-07 11:25:54
2	Hidden user	1112	C++	2024-02-18 16:57:05
3	Clever Boi	1121	C++	2020-02-07 17:07:02
4	Nicolaj Valsted	1231	C++	2020-02-03 23:51:37
5	Viktor Bello Thomsen	1324	C++	2020-02-05 11:37:41
6	Christoffer Jakob Romild Woldbye	1570	C++	2023-01-12 10:50:59

#	User	Length	Language	Date
1	Anne-Katrine Borgstrøm	1249	Java	2020-02-10 16:38:11
2	Thore Husfeldt	1412	Java	2021-02-20 09:26:14
3	Thomas Sørup Bavnhøj	1431	Java	2022-07-07 22:59:25
4	Anders Brorson Olsen	1457	Java	2024-02-18 18:09:50
5	Agnes Hardy Bertelsen	1489	Java	2020-02-05 13:43:54
6	Joachim Blom-Hanssen	1505	Java	2025-02-14 09:37:07
7	August Høgsted	1577	Java	2020-02-06 16:51:23
8	Hidden user	1622	Java	2020-02-03 17:19:30
9	Jihye Shin	1633	Java	2020-02-07 09:16:52
10	Hidden user	1675	Java	2020-02-07 00:43:20

#	User	Length	Language	Date
1	Tim Poulsen	667	Python 3	2020-02-05 18:47:32
2	Alan Ispani	707	Python 3	2020-02-04 08:35:26
3	Hidden user	735	Python 3	2023-02-12 18:10:51
4	Lasse Jon Marquardt Frederiksen	786	Python 3	2020-02-06 13:24:56
5	Hidden user	820	Python 3	2023-03-25 13:24:04
6	Hidden user	841	Python 3	2024-04-15 00:51:12
7	Hidden user	851	Python 3	2022-04-27 20:20:30
8	Hidden user	898	Python 3	2025-03-31 17:46:05
9	Ádám Diószegi	911	Python 3	2024-02-12 13:43:48
10	Mark	943	Python 3	2023-02-11 17:34:31

#	User	Length	Language	Date
1	Rudra Kaushik	1059	Python 3 with NumPy	2025-02-16 23:25:39
2	Hidden user	1146	Python 3 with NumPy	2025-04-02 13:56:29
3	Patricia Nita	1274	Python 3 with NumPy	2025-02-20 12:37:14

#	User	Length	Language	Date
1	Gorm Casper	1500	Rust	2020-02-08 20:40:38
2	Jonas Ulsnes Jørgensen	1896	Rust	2022-01-25 20:50:12
3	Kasper Jønsson	2866	Rust	2024-02-11 23:27:54

Solution running time distribution