Problem A
Evening Fika — Problem Statistics

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Submissions	149
Accepted submissions	102
Submission ratio	68.46%
Authors	55
Full solves [?]	53
Full solve Ratio	96.36%

#	User	Runtime	Language	Date
1	Hidden user	0.33 s	Java	2025-08-15 04:22:23
2	Hidden user	0.35 s	Java	2025-10-12 17:02:11
3	Chew En Rui, Samuel	0.35 s	Java	2025-10-12 19:30:29
4	Adrian Luah Jun Kang	0.37 s	Java	2025-10-11 21:39:17
5	Hidden user	0.37 s	Java	15:26:05
6	Yeo Jian Ming	0.38 s	Java	2025-10-11 16:38:29
7	Yong Ee	0.40 s	Java	2025-10-11 10:48:17
8	Eric Law Li Feng	0.40 s	Java	2025-10-11 12:58:04
9	Hidden user	0.40 s	Java	2025-10-12 08:41:34
10	Yeo Jie Sheng	0.40 s	Java	05:06:43

#	User	Runtime	Language	Date
1	Lam Pei Shi	0.11 s	Python 3	2025-10-12 08:39:25
2	Li Jiaming	0.14 s	Python 3	14:28:27
3	Tan Yu Wei	0.17 s	Python 3	2025-09-20 11:49:40
4	LI YANFENG	0.17 s	Python 3	2025-10-12 09:37:34
5	Hidden user	0.18 s	Python 3	2025-10-11 05:12:59
6	Zhu Sihan	0.18 s	Python 3	2025-10-11 07:38:46
7	YIN GUOYU	0.18 s	Python 3	2025-10-11 17:23:17
8	LI RAN	0.20 s	Python 3	2025-10-12 15:26:35
9	Hidden user	0.22 s	Python 3	2025-10-11 11:03:42
10	Hidden user	0.23 s	Python 3	17:02:03

#	User	Length	Language	Date
1	Yong Ee	1068	Java	2025-10-11 10:48:17
2	Hidden user	1122	Java	11:01:51
3	Hidden user	1143	Java	05:18:26
4	Pooja Raju	1169	Java	2025-10-12 06:31:24
5	Hidden user	1234	Java	2025-10-11 09:22:51
6	He Haodong	1236	Java	2025-10-12 23:02:16
7	Hidden user	1303	Java	2025-10-12 07:43:26
8	Hidden user	1337	Java	08:46:39
9	Lee Yi Heng	1357	Java	13:30:47
10	Hidden user	1401	Java	07:06:10

#	User	Length	Language	Date
1	LI LETIAN	443	Python 3	06:40:51
2	Hidden user	471	Python 3	11:17:05
3	Liu Zhenkun	503	Python 3	2025-10-11 14:13:38
4	Yin YingYing	511	Python 3	2025-10-11 08:33:17
5	Hidden user	515	Python 3	2025-10-11 11:03:42
6	Tan Yu Wei	516	Python 3	2025-09-20 11:49:40
7	WONG ZHAO CAI	569	Python 3	2025-10-11 04:23:33
8	Lam Pei Shi	589	Python 3	2025-10-12 08:39:25
9	Hidden user	611	Python 3	17:02:03
10	Hidden user	642	Python 3	09:15:27

Solution running time distribution