Problem A
Touch Grass — Problem Statistics

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Submissions	628
Accepted submissions	318
Submission ratio	50.64%
Authors	220
Full solves [?]	216
Full solve Ratio	98.18%

#	User	Runtime	Language	Date
1	Hidden user	0.23 s	Java	2025-11-07 16:56:43
2	He Haodong	0.24 s	Java	2025-11-03 09:25:09
3	Liu Junhan	0.25 s	Java	2025-11-14 17:41:12
4	Hidden user	0.26 s	Java	2025-11-07 08:49:39
5	Hidden user	0.26 s	Java	2025-11-14 18:05:25
6	Hidden user	0.27 s	Java	2025-11-06 16:17:15
7	Hidden user	0.27 s	Java	2025-11-14 11:00:09
8	ZHOU ZHENG	0.27 s	Java	2025-11-14 11:50:55
9	chen guanyou	0.27 s	Java	2025-11-14 12:51:36
10	Zhai Jiayi	0.28 s	Java	2025-11-11 14:21:10

#	User	Runtime	Language	Date
1	LI YIWEN	0.22 s	Python 3	2025-11-10 05:36:54
2	Tyrone Tang Xi	0.26 s	Python 3	2025-11-09 08:17:27
3	JI XIANGTIAN	0.29 s	Python 3	2025-11-03 13:34:07
4	Hidden user	0.29 s	Python 3	2025-11-05 18:50:20
5	Fuxian Ye	0.29 s	Python 3	2025-11-14 17:31:52
6	SHUYANG LEI	0.31 s	Python 3	2025-11-14 06:54:29
7	XU XINGMEI	0.33 s	Python 3	2025-11-03 08:09:44
8	Varun karthik	0.33 s	Python 3	2025-11-10 13:20:19
9	Tan Yu Wei	0.34 s	Python 3	2025-09-20 14:57:52
10	Foo Lin Xuan	0.36 s	Python 3	2025-11-14 08:27:40

#	User	Length	Language	Date
1	Shiroy Sattur	1396	Java	2025-11-01 08:57:00
2	He Haodong	1557	Java	2025-11-03 09:25:09
3	Hidden user	1706	Java	2025-11-07 16:56:43
4	Hidden user	1710	Java	2025-11-13 06:53:41
5	Song Haofeng	1714	Java	2025-11-02 14:48:34
6	Bai Zihan	1741	Java	2025-11-13 08:34:42
7	Yang Chengyu	1747	Java	2025-11-10 12:04:52
8	Hidden user	1804	Java	2025-11-02 17:11:54
9	Yeo Yi Quan Dylan	1840	Java	2025-11-12 16:02:56
10	BRENDA TAN KAI XIN	1856	Java	2025-11-12 14:33:14

#	User	Length	Language	Date
1	Zhang Yizhuo	631	Python 3	2025-11-10 11:30:51
2	Fuxian Ye	693	Python 3	2025-11-14 17:31:52
3	han xiangxuan	703	Python 3	2025-11-06 10:56:50
4	Nicole Yee Jia Le	716	Python 3	2025-11-14 06:58:34
5	Li Jiaming	738	Python 3	2025-11-03 07:55:18
6	Liu Zhenkun	756	Python 3	2025-11-05 09:56:11
7	WONG ZHAO CAI	756	Python 3	2025-11-07 09:34:36
8	ZHANG QILONG	780	Python 3	2025-11-07 12:21:30
9	Zhao Zihan	786	Python 3	2025-11-14 11:58:20
10	Yang Luo	796	Python 3	2025-11-14 18:43:06

Solution running time distribution