Problem A
Calendar Conundrum! — Problem Statistics

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Submissions	1119
Accepted submissions	622
Submission ratio	55.59%
Authors	540
Full solves [?]	530
Full solve Ratio	98.15%

#	User	Runtime	Language	Date
1	Hidden user	0.02 s	C#	2019-09-18 22:30:34
2	Conrad Liu	0.03 s	C#	2020-08-30 22:25:58

#	User	Runtime	Language	Date
1	Mayowa Sogbein	0.05 s	Java	2018-03-29 23:14:53
2	Nirav Dhinoja	0.05 s	Java	2018-03-30 18:02:50
3	Poorya Piroozan	0.05 s	Java	2018-03-31 23:23:30
4	Hidden user	0.05 s	Java	2018-09-17 04:47:07
5	Rohith Kumar	0.06 s	Java	2020-08-06 13:30:30
6	Yiran Hao	0.06 s	Java	2022-08-25 16:56:46
7	Yueqi Li	0.06 s	Java	2023-09-06 22:08:05
8	Sadok Chebil	0.07 s	Java	2018-03-27 23:11:56
9	Boldkhuu Batbaatar	0.07 s	Java	2018-03-28 19:56:52
10	Dalsian Mung	0.07 s	Java	2018-03-29 05:46:40

#	User	Runtime	Language	Date
1	Hidden user	0.05 s	JavaScript (Node.js)	2019-06-18 01:00:28
2	Giorgi	0.09 s	JavaScript (Node.js)	2023-09-09 23:45:47

#	User	Runtime	Language	Date
1	Enkhbayasgalan Galsandorj	0.01 s	JavaScript (SpiderMonkey)	2018-03-29 06:36:12
2	Hidden user	0.02 s	JavaScript (SpiderMonkey)	2019-03-15 14:41:59

#	User	Runtime	Language	Date
1	Akbar Saputra	0.01 s	PHP	2023-09-12 17:21:03

#	User	Runtime	Language	Date
1	sb	0.02 s	Python 2	2017-09-01 09:22:35
2	Hidden user	0.02 s	Python 2	2017-09-05 08:42:33
3	Hidden user	0.02 s	Python 2	2017-09-13 07:41:13
4	Hidden user	0.02 s	Python 2	2017-09-24 07:32:13
5	Hidden user	0.02 s	Python 2	2017-09-25 21:23:15
6	Hidden user	0.02 s	Python 2	2017-12-11 02:55:07
7	Hidden user	0.02 s	Python 2	2018-03-26 05:31:58
8	Siyuan Cao	0.02 s	Python 2	2018-04-07 06:58:39
9	Hidden user	0.02 s	Python 2	2018-05-18 22:56:42
10	Hidden user	0.02 s	Python 2	2018-05-30 22:10:49

#	User	Runtime	Language	Date
1	Hidden user	0.02 s	Python 3	2017-09-03 08:02:28
2	Hidden user	0.02 s	Python 3	2017-09-08 03:26:21
3	Hidden user	0.02 s	Python 3	2017-09-11 21:21:18
4	Hidden user	0.02 s	Python 3	2017-09-13 03:35:48
5	Hidden user	0.02 s	Python 3	2017-09-13 04:52:20
6	Juan Vasquez	0.02 s	Python 3	2017-09-13 07:11:27
7	Dmitriy Onischenko	0.02 s	Python 3	2017-09-13 17:47:21
8	Hidden user	0.02 s	Python 3	2017-10-23 22:40:54
9	Hidden user	0.02 s	Python 3	2017-11-01 20:06:59
10	Hidden user	0.02 s	Python 3	2017-11-01 21:52:30

#	User	Runtime	Language	Date
1	Zhenfei Yue	0.04 s	Python 3 with NumPy	2024-09-03 15:27:27
2	Nivedita Khandkar	0.05 s	Python 3 with NumPy	2023-08-23 21:59:10
3	Zhenxun Zhang	0.05 s	Python 3 with NumPy	2023-08-30 18:10:46
4	Christian Waldschmidt	0.05 s	Python 3 with NumPy	2023-08-31 04:55:24
5	Jie Cao	0.05 s	Python 3 with NumPy	2023-09-05 22:15:34
6	Chase Hannegan	0.05 s	Python 3 with NumPy	2023-09-06 02:53:20
7	Disa	0.05 s	Python 3 with NumPy	2023-09-11 18:14:57
8	Jeff Zhong	0.05 s	Python 3 with NumPy	2023-09-12 19:33:02
9	Ram Mukund Kripa	0.56 s	Python 3 with NumPy	2023-09-07 20:41:46

#	User	Runtime	Language	Date
1	Hidden user	0.03 s	Ruby	2018-03-26 01:56:18
2	Hidden user	0.04 s	Ruby	2018-09-09 22:18:42
3	Hidden user	0.04 s	Ruby	2018-09-17 22:38:54
4	Hidden user	0.04 s	Ruby	2018-09-27 22:07:55
5	Mark Donald Amobi	0.04 s	Ruby	2019-02-12 23:57:35
6	Hidden user	0.04 s	Ruby	2019-12-05 03:20:28
7	Hidden user	0.05 s	Ruby	2017-09-12 20:08:40
8	Hidden user	0.05 s	Ruby	2019-11-09 20:50:10

#	User	Runtime	Language	Date
1	Kyle Lee	0.09 s	TypeScript	2023-09-11 23:00:55

#	User	Length	Language	Date
1	Hidden user	364	C	2019-06-24 00:30:05
2	Hidden user	407	C	2017-09-06 00:36:28
3	Hidden user	416	C	2019-01-06 00:46:25
4	Haodong Wang	417	C	2021-06-13 19:31:19
5	Hidden user	459	C	2018-01-03 20:59:51
6	Natanael Lemos	470	C	2018-03-30 22:22:48
7	Hidden user	479	C	2019-09-17 19:44:56
8	Hidden user	502	C	2018-03-30 22:11:21
9	Hidden user	535	C	2018-07-28 19:16:50
10	Hidden user	621	C	2019-08-31 00:16:51

#	User	Length	Language	Date
1	Hidden user	674	C#	2019-09-18 22:30:34
2	Conrad Liu	1176	C#	2020-08-30 22:25:58

#	User	Length	Language	Date
1	Hidden user	320	C++	2019-09-06 16:00:50
2	Mayank Jindal	326	C++	2018-08-31 10:51:46
3	Hidden user	342	C++	2018-03-25 20:15:29
4	Hidden user	346	C++	2019-09-17 22:09:49
5	Hidden user	347	C++	2018-07-10 15:46:11
6	Ingram Inxent	352	C++	2017-09-07 07:55:02
7	Hidden user	352	C++	2018-03-24 20:14:51
8	Hidden user	354	C++	2017-09-10 00:59:09
9	Hidden user	355	C++	2017-09-03 03:17:07
10	Zhao Zixuan	355	C++	2018-08-04 08:42:34

#	User	Length	Language	Date
1	Hidden user	510	Java	2019-08-20 19:45:01
2	Hidden user	520	Java	2018-09-16 17:13:27
3	Hidden user	521	Java	2017-09-02 23:35:44
4	Hidden user	537	Java	2018-09-08 18:31:09
5	Nirav Dhinoja	540	Java	2018-03-30 18:02:50
6	Hidden user	545	Java	2018-09-13 23:35:36
7	Hidden user	547	Java	2017-09-12 22:32:39
8	Hidden user	554	Java	2019-09-16 18:03:23
9	Hidden user	557	Java	2017-09-13 02:58:22
10	Ortigali Bazarov	557	Java	2018-03-30 21:34:07

#	User	Length	Language	Date
1	Hidden user	477	JavaScript (Node.js)	2019-06-18 01:00:28
2	Giorgi	871	JavaScript (Node.js)	2023-09-09 23:45:47

#	User	Length	Language	Date
1	Enkhbayasgalan Galsandorj	385	JavaScript (SpiderMonkey)	2018-03-29 06:36:12
2	Hidden user	387	JavaScript (SpiderMonkey)	2019-03-15 14:41:59

#	User	Length	Language	Date
1	Akbar Saputra	588	PHP	2023-09-12 17:21:03

#	User	Length	Language	Date
1	Hidden user	252	Python 2	2017-09-24 07:32:13
2	Hidden user	270	Python 2	2018-05-18 22:56:42
3	Hidden user	273	Python 2	2017-09-23 04:48:29
4	sb	283	Python 2	2017-09-08 23:58:48
5	Hidden user	291	Python 2	2017-09-13 00:21:34
6	Hidden user	298	Python 2	2018-06-02 17:36:18
7	Hidden user	299	Python 2	2018-09-16 23:02:02
8	Dariusz Prokopczak	303	Python 2	2017-12-09 23:38:34
9	Yuri Carreira Alflen	303	Python 2	2024-02-02 17:46:13
10	Peter Lau	305	Python 2	2017-11-13 03:47:50

#	User	Length	Language	Date
1	Hidden user	219	Python 3	2017-09-13 16:11:09
2	MengChen Chung	227	Python 3	2020-09-06 07:13:54
3	Eugene Meng	229	Python 3	2020-09-08 13:04:15
4	Achint	233	Python 3	2021-09-11 18:43:33
5	Naganithin Manne	242	Python 3	2019-07-19 09:19:06
6	William Zhu	242	Python 3	2020-07-07 15:01:53
7	Hidden user	245	Python 3	2018-03-11 21:26:11
8	Hidden user	246	Python 3	2020-07-01 10:24:59
9	Emily Yeh	246	Python 3	2021-09-12 22:36:25
10	Hidden user	247	Python 3	2019-09-10 18:00:04

#	User	Length	Language	Date
1	Jie Cao	284	Python 3 with NumPy	2023-09-05 22:15:34
2	Nivedita Khandkar	316	Python 3 with NumPy	2023-08-23 21:59:10
3	Zhenxun Zhang	319	Python 3 with NumPy	2023-08-30 18:10:46
4	Chase Hannegan	323	Python 3 with NumPy	2023-09-06 02:53:20
5	Christian Waldschmidt	355	Python 3 with NumPy	2023-08-31 04:55:24
6	Jeff Zhong	364	Python 3 with NumPy	2023-09-12 19:33:02
7	Disa	399	Python 3 with NumPy	2023-09-11 18:14:57
8	Zhenfei Yue	516	Python 3 with NumPy	2024-09-03 15:27:27
9	Ram Mukund Kripa	550	Python 3 with NumPy	2023-09-07 20:41:46

#	User	Length	Language	Date
1	Mark Donald Amobi	246	Ruby	2019-02-12 23:57:35
2	Hidden user	270	Ruby	2018-09-27 22:07:55
3	Hidden user	280	Ruby	2018-03-26 01:56:18
4	Hidden user	348	Ruby	2019-12-05 03:20:28
5	Hidden user	383	Ruby	2017-09-12 20:08:40
6	Hidden user	424	Ruby	2018-09-17 22:38:54
7	Hidden user	432	Ruby	2018-09-09 22:18:42
8	Hidden user	458	Ruby	2019-11-09 20:50:10

#	User	Length	Language	Date
1	Kyle Lee	1033	TypeScript	2023-09-11 23:00:55

Solution running time distribution