Problem A
Tildes — Problem Statistics

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Submissions	1469
Accepted submissions	265
Submission ratio	18.04%
Authors	201
Full solves [?]	142
Full solve Ratio	70.65%

#	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	Rachele	0.37 s	Java	2026-02-10 15:06:46
2	Asmus Tørsleff	0.40 s	Java	2021-02-23 19:55:57
3	Joachim Borup	0.43 s	Java	2021-02-14 20:45:04
4	Augusta Bertelsen	0.45 s	Java	2026-02-12 10:22:31
5	Karl Theodor Ruby	0.51 s	Java	2025-03-27 17:26:18
6	Juliane Falsig Hvid	0.56 s	Java	2026-02-12 15:35:38
7	Sadun Bulut	0.87 s	Java	2020-02-04 13:02:16
8	Christian Gerdes	0.87 s	Java	2020-02-04 17:14:21
9	Asker Markussen	0.87 s	Java	2020-02-04 17:24:27
10	Lars Djursner Rasmussen	0.87 s	Java	2020-02-17 21:28:33

#	User	Runtime	Language	Date
1	Jakub Stopiak	0.46 s	Python 3	2026-02-16 08:13:23
2	Aneta Ferancova	0.48 s	Python 3	2026-02-16 08:32:22
3	Nagib Mahfuz Prince	0.51 s	Python 3	2026-02-11 13:33:29
4	Kilian Simon Dunne	0.54 s	Python 3	2026-02-10 17:38:26
5	Rahat Alam	0.60 s	Python 3	2026-02-16 00:17:06
6	Hidden user	0.66 s	Python 3	2021-02-13 14:09:28
7	Nuvanjana Shashipraba Samarasinghe Mudiyanselage	0.66 s	Python 3	2023-02-15 07:27:49
8	Gergo Gyori	0.67 s	Python 3	2021-02-12 17:29:56
9	Ida Wennergaard	0.67 s	Python 3	2023-02-13 11:18:34
10	Hidden user	0.70 s	Python 3	2026-02-11 11:57:52

#	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	Ondrej Kerata	1.32 s	Python 3 with NumPy	2026-02-15 09:07:16
4	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	2020-02-05 13:14:00
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	Mihnea-Ioan Iancu	628	Python 3	2025-04-14 00:03:21
2	Michael Kayser	666	Python 3	2025-04-07 11:59:52
3	Tim Poulsen	667	Python 3	2020-02-05 18:47:32
4	Taras Kremin	692	Python 3	2026-02-23 00:40:08
5	Alan Ispani	707	Python 3	2020-02-04 08:35:26
6	Jakub Stopiak	733	Python 3	2026-02-16 08:13:23
7	Hidden user	735	Python 3	2023-02-12 18:10:51
8	Nagib Mahfuz Prince	756	Python 3	2026-02-11 13:34:42
9	Lasse Jon Marquardt Frederiksen	786	Python 3	2020-02-06 13:24:56
10	Hidden user	820	Python 3	2023-03-25 13:24:04

#	User	Length	Language	Date
1	Ondrej Kerata	639	Python 3 with NumPy	2026-02-15 09:07:16
2	Rudra Kaushik	1059	Python 3 with NumPy	2025-02-16 23:25:39
3	Hidden user	1146	Python 3 with NumPy	2025-04-02 13:56:29
4	Patricia Nita	1274	Python 3 with NumPy	2024-02-18 19:48:16

#	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