Problem I
In Case of an Invasion, Please... — Problem Statistics

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Submissions	645
Accepted submissions	155
Submission ratio	24.03%
Authors	123
Full solves [?]	101
Full solve Ratio	82.11%

#	User	Runtime	Language	Date
1	Alexander Bilde Pedersen	0.56 s	C	2025-03-11 22:56:52
2	Ivan Petrov	0.93 s	C	2019-02-12 11:28:20

#	User	Runtime	Language	Date
1	Yehezkiel Raymundo Theodoroes	0.45 s	C++	2019-01-02 18:26:30
2	Minh Phạm	0.48 s	C++	2021-07-31 14:48:25
3	Shashwat Chandra	0.49 s	C++	2022-03-11 12:54:05
4	Ester Gracia	0.49 s	C++	2024-04-02 05:24:58
5	Dasco Gabriel	0.50 s	C++	2020-12-27 03:23:47
6	Joseph Cai	0.50 s	C++	2023-04-22 23:16:29
7	Lucia Tirta Gunawan	0.51 s	C++	2020-12-15 04:34:48
8	Fidella Widjojo	0.51 s	C++	2020-12-30 14:37:36
9	Vu Hoang Kien	0.52 s	C++	2022-03-08 18:10:38
10	Devin Qu	0.52 s	C++	2022-04-23 22:46:40

#	User	Runtime	Language	Date
1	Godmar Back	1.64 s	Java	2025-09-10 23:29:24
2	Benjamin Reidys	1.84 s	Java	2019-03-29 14:31:40

#	User	Runtime	Language	Date
1	Andreas Björklund	1.80 s	Python 2	2019-09-05 07:51:53

#	User	Length	Language	Date
1	Ivan Petrov	6090	C	2019-02-12 11:28:20
2	Alexander Bilde Pedersen	26107	C	2025-03-11 23:07:18

#	User	Length	Language	Date
1	Dmitry Lyubshin	1506	C++	2023-06-23 00:12:18
2	prah er	1685	C++	2022-04-13 09:48:27
3	Vu Hoang Kien	1732	C++	2022-03-08 18:10:38
4	Ragnar Groot Koerkamp	1737	C++	2018-12-27 13:13:16
5	Joakim Blikstad	1763	C++	2019-10-16 00:28:41
6	Fernando Nathaniel Sutanto	1774	C++	2020-02-26 17:52:22
7	Nguyen Xuan Tung	2066	C++	2021-02-26 13:59:19
8	George Milescu	2086	C++	2025-09-30 15:27:51
9	Robin Christopher Yu	2179	C++	2020-12-15 08:17:20
10	Trung Dang	2251	C++	2022-04-23 23:49:24

#	User	Length	Language	Date
1	Godmar Back	7663	Java	2025-09-10 23:29:24
2	Benjamin Reidys	11405	Java	2018-12-24 06:37:17

#	User	Length	Language	Date
1	Andreas Björklund	1434	Python 2	2019-09-05 07:51:53

Solution running time distribution