Problem A
Dragon Dropped — Problem Statistics

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Submissions	879
Accepted submissions	130
Submission ratio	14.79%
Authors	98
Full solves [?]	82
Full solve Ratio	83.67%

#	User	Runtime	Language	Date
1	Dante Bencivenga	0.04 s	C++	2022-08-15 01:13:32
2	Minh Nguyen	0.05 s	C++	2020-04-22 05:34:03
3	Paco Criado	0.05 s	C++	2023-08-09 00:03:10
4	Jeremy Lim	0.05 s	C++	2024-07-04 12:40:57
5	Gergely Dániel Péter	0.07 s	C++	2024-11-02 11:12:00
6	Fernando Nathaniel Sutanto	0.08 s	C++	2020-07-20 08:09:43
7	Hidden user	0.08 s	C++	2020-07-20 09:05:59
8	Rama Aryasuta Pangestu	0.09 s	C++	2020-07-31 11:14:40
9	Dmitry Lyubshin	0.10 s	C++	2023-06-11 10:59:01
10	Ian DeHaan	0.10 s	C++	2023-09-05 15:32:18

#	User	Runtime	Language	Date
1	Bjørn Dons	0.46 s	Java	2023-08-26 20:45:42
2	Rene Argento	0.52 s	Java	2026-03-22 16:33:13
3	Taras Romanyuk	0.82 s	Java	2024-09-26 00:01:50

#	User	Runtime	Language	Date
1	Dante Bencivenga	0.27 s	Python 3	2022-08-15 00:12:35
2	Iker Lissarrague	0.30 s	Python 3	2023-08-18 03:01:31
3	Nicholas Russell Saerang	0.33 s	Python 3	2024-06-20 18:50:06
4	Gabriella Gloria	0.33 s	Python 3	2025-05-08 17:27:16
5	Bryan Juniano	0.34 s	Python 3	2025-05-07 15:43:38
6	Isaac Lee	0.35 s	Python 3	2020-07-27 00:11:05
7	Oskar Haarklou Veileborg	0.35 s	Python 3	2021-03-01 09:25:31
8	Tai Tze Kin	0.38 s	Python 3	2026-03-23 19:46:45
9	Hrant Hovhannisyan	0.40 s	Python 3	2025-12-15 05:58:08
10	Mayank Jha	0.45 s	Python 3	2022-02-21 01:36:16

#	User	Length	Language	Date
1	Minh Nguyen	612	C++	2020-04-22 05:34:03
2	Dmitry Lyubshin	620	C++	2023-06-11 10:59:01
3	Dante Bencivenga	678	C++	2022-08-15 01:13:32
4	Richie Senlia	699	C++	2021-05-04 04:13:35
5	Rama Aryasuta Pangestu	712	C++	2020-07-31 11:14:40
6	Hidden user	749	C++	2024-11-15 17:43:53
7	Hidden user	771	C++	2023-05-08 22:43:30
8	Marc Phua	773	C++	2021-06-10 16:58:40
9	Fernando Nathaniel Sutanto	789	C++	2020-07-20 08:09:43
10	Jeremy Lim	795	C++	2025-04-24 17:47:10

#	User	Length	Language	Date
1	Rene Argento	3277	Java	2026-03-22 14:27:23
2	Taras Romanyuk	3296	Java	2024-09-26 00:12:54
3	Bjørn Dons	6178	Java	2023-08-26 20:45:42

#	User	Length	Language	Date
1	Nicholas Russell Saerang	281	Python 3	2024-06-20 18:57:41
2	Hrant Hovhannisyan	354	Python 3	2025-12-15 05:58:08
3	Tai Tze Kin	412	Python 3	2026-03-23 19:46:45
4	Bryan Juniano	448	Python 3	2025-05-07 15:43:38
5	Isaac Lee	482	Python 3	2020-07-27 00:11:05
6	Oskar Haarklou Veileborg	557	Python 3	2021-03-01 09:25:31
7	Iker Lissarrague	1002	Python 3	2023-08-18 03:01:31
8	Richa Jha	1100	Python 3	2022-02-21 03:56:15
9	Mayank Jha	1141	Python 3	2022-02-21 01:50:44
10	Dante Bencivenga	1274	Python 3	2022-08-15 00:12:35

Solution running time distribution