Problem I
Range Editing — Problem Statistics

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Submissions	702
Accepted submissions	162
Submission ratio	23.08%
Authors	190
Full solves [?]	98
Full solve Ratio	51.58%

#	User	Runtime	Language	Date
1	Lucas Xia	0.04 s	C++	2024-02-25 23:41:19
2	Bradley Louie Saito	0.04 s	C++	2025-10-13 01:03:35
3	Elijah Huang	0.07 s	C++	2024-02-26 09:29:15
4	Kelly Dance	0.08 s	C++	2024-02-24 22:04:30
5	Yuuki Sawanoi	0.09 s	C++	2024-02-25 00:10:44
6	Yoni Donner	0.09 s	C++	2024-02-27 15:05:19
7	Vedant Kumud	0.09 s	C++	2024-02-28 02:25:06
8	Andrei	0.09 s	C++	2024-02-28 04:39:18
9	Daniel Zhu	0.09 s	C++	2024-06-08 07:57:01
10	Kevin Shan	0.10 s	C++	2024-02-24 21:42:00

#	User	Runtime	Language	Date
1	Sofia Yang	0.32 s	Java	2024-08-25 17:37:42
2	Bjørn Dons	0.64 s	Java	2024-02-29 20:49:15
3	Mark Sturtevant	0.67 s	Java	2024-08-21 20:44:19
4	Nick Wu	0.69 s	Java	2024-02-27 00:43:26
5	Arup Ratan Guha	2.24 s	Java	2024-03-07 05:07:53

#	User	Runtime	Language	Date
1	Dmitry Avdyukhin	0.31 s	Kotlin	2024-02-26 00:43:48
2	Danny Mittal	0.35 s	Kotlin	2024-02-24 22:14:42

#	User	Runtime	Language	Date
1	Hidden user	0.31 s	Python 3	2025-10-10 04:48:48
2	Benjamin Ye	0.33 s	Python 3	2024-02-26 03:04:50
3	githubdudu	0.74 s	Python 3	2024-11-09 23:33:02
4	Michael Goldwasser	2.32 s	Python 3	2024-03-07 14:38:51

#	User	Length	Language	Date
1	Chris Gittings	428	C++	2024-03-02 16:48:31
2	Elijah Huang	470	C++	2024-02-25 11:52:40
3	Andrei	476	C++	2024-02-28 04:39:18
4	Daniel Zhu	509	C++	2024-06-08 07:57:01
5	Lucy Wu	545	C++	2025-03-10 17:52:13
6	yes	597	C++	2024-03-08 04:44:20
7	Agnieszka Calkowska	619	C++	2024-11-11 22:58:07
8	Quan Le	652	C++	2024-03-15 04:54:17
9	Jeremy Lim	659	C++	2024-04-08 06:23:34
10	Hiep Pham	711	C++	2024-11-05 20:53:15

#	User	Length	Language	Date
1	Nick Wu	703	Java	2024-02-27 00:43:26
2	Sofia Yang	1030	Java	2024-08-25 17:37:42
3	Mark Sturtevant	2147	Java	2024-08-21 20:44:19
4	Arup Ratan Guha	2410	Java	2024-03-07 05:07:53
5	Bjørn Dons	6148	Java	2024-02-29 20:49:15

#	User	Length	Language	Date
1	Danny Mittal	576	Kotlin	2024-02-24 22:14:42
2	Dmitry Avdyukhin	1491	Kotlin	2024-02-26 00:43:48

#	User	Length	Language	Date
1	Benjamin Ye	451	Python 3	2024-02-26 03:04:50
2	Michael Goldwasser	474	Python 3	2024-03-07 14:45:53
3	Hidden user	865	Python 3	2025-10-10 04:48:48
4	githubdudu	936	Python 3	2024-11-09 23:33:02

Solution running time distribution