Problem I
Broken Calculator — Problem Statistics

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Submissions	206
Accepted submissions	37
Submission ratio	17.96%
Authors	30
Full solves [?]	13
Full solve Ratio	43.33%

#	User	Runtime	Language	Date
1	Jeremy Lim	0.03 s	C++	2024-03-19 18:05:45
2	Nguyen Cao Duy	0.09 s	C++	2024-04-15 07:35:07
3	Quan Le	0.11 s	C++	2025-07-18 16:03:31
4	Rama Aryasuta Pangestu	0.14 s	C++	2023-04-10 03:52:23
5	Lim An Jun	0.18 s	C++	2023-04-11 08:58:32
6	Hua Jun	0.21 s	C++	2023-04-10 14:55:25
7	Jesse Silverberg	0.39 s	C++	2025-03-31 20:03:53
8	Jesse Silverberg	0.39 s	C++	2025-04-07 21:18:21
9	Glenn Say	2.10 s	C++	2025-04-17 18:59:37

#	User	Runtime	Language	Date
1	Nicholas Russell Saerang	2.40 s	Python 3	2025-03-11 06:55:04
2	Salomón Achar Saad Mograbi	2.61 s	Python 3	2025-10-03 18:47:41
3	Lorenzo Diaz Rivas	2.61 s	Python 3	2025-10-03 18:59:31
4	Pablo Cabeza de Vaca González	2.62 s	Python 3	2025-10-06 22:07:33

#	User	Length	Language	Date
1	Rama Aryasuta Pangestu	2276	C++	2023-04-10 03:52:23
2	Quan Le	2430	C++	2025-07-18 16:03:31
3	Jeremy Lim	2474	C++	2024-03-19 18:02:53
4	Hua Jun	2478	C++	2023-04-10 14:55:25
5	Lim An Jun	2640	C++	2023-04-11 08:58:32
6	Nguyen Cao Duy	4806	C++	2024-04-15 07:35:07
7	Glenn Say	5467	C++	2025-04-17 18:59:37
8	Jesse Silverberg	12412	C++	2025-03-31 20:03:53
9	Jesse Silverberg	12412	C++	2025-04-07 21:18:21

#	User	Length	Language	Date
1	Nicholas Russell Saerang	1273	Python 3	2025-03-11 16:01:39
2	Lorenzo Diaz Rivas	1273	Python 3	2025-10-03 18:59:31
3	Pablo Cabeza de Vaca González	1273	Python 3	2025-10-06 22:07:33
4	Salomón Achar Saad Mograbi	1307	Python 3	2025-10-03 18:47:41

Solution running time distribution